Video Lectures of Crash course for JEE
Free JEE Video Lectures for Complete Syllabus Coverage
The Crash Course for JEE offers a vast library of free video lectures spanning every major topic in Mathematics, Physics, and Chemistry. From foundational concepts like Sets and Relations to advanced topics like Complex Numbers, Vectors, and 3D Geometry, every subject area is covered in depth. These lectures are designed by experienced educators who understand exactly what JEE aspirants need to master before the exam.
Sets, Relations and Functions
| Sets-Introduction - 1 22:35 min |  |
| Sets-Introduction - 2 11:48 min | |
| Sets-Introduction - 3 13:16 min | |
| Sets - Operations on Sets and Laws of Sets-1 17:09 min | |
| Sets - Operations on Sets and Laws of Sets - 2 15:21 min | |
| Sets - Operations on Sets and Laws of Sets - 3 12:52 min | |
| Sets - Operations on Sets and Laws of Sets - 4 17:34 min | |
| Sets - Operations on Sets and Laws of Sets - 5 13:26 min | |
| Sets - Operations on Sets and Laws of Sets - 6 10:34 min | |
| Relations - Introduction And Related - 1 11:51 min | |
| Relations-Introduction And Related Terms - 2 11:42 min | |
| Relations - Types of Relations-1 11:37 min | |
| Relations - Types of Relations - 2 08:26 min | |
| Relations - Types of Relations - 3 14:27 min | |
Complex Numbers
| Introduction to Complex Numbers 19:08 min | |
| Standard Form of Complex Numbers 19:36 min | |
| IOTA in Complex Numbers 19:48 min | |
| Algebra of Complex Numbers 16:42 min | |
| Conjugate of Complex Numbers 35:48 min | |
| Properties of Modulus of Complex Numbers - 1 17:32 min | |
| Properties of Modulus of Complex Numbers - 2 15:18 min | |
| Properties of Modulus of Complex Numbers - 3 17:06 min | |
| Problems on Modulus of Complex Numbers - 1 22:11 min | |
| Problems on Modulus of Complex Numbers - 2 12:11 min | |
| Square Root of Complex Numbers 22:26 min | |
| Cube Root of Unity in Complex Numbers 34:57 min | |
| Problems on Cube Root of Unity in Complex Numbers 18:30 min | |
| Representation of Complex Numbers - 1 18:08 min | |
| Representation of Complex Numbers - 2 19:19 min | |
| Representation of Complex Numbers - 3 12:05 min | |
| Representation of Complex Numbers - 4 13:42 min | |
| Demoivre's Theorem in Complex Numbers 18:27 min | |
| Problems on De Moivre's Theorem in Complex Numbers 15:08 min | |
| Argument or Amplitude of Complex Numbers 16:16 min | |
| Problems on Argument or Amplitude of Complex Numbers - 1 17:52 min | |
| Problems on Argument or Amplitude of Complex Numbers - 2 22:47 min | |
| Nth Root of Unity 19:08 min | |
| Properties of nth Root of Unity - 1 12:16 min | |
| Properties of nth Root of Unity - 2 09:35 min | |
| Nth Root of Any Complex Numbers 16:49 min | |
| Rotation of Complex Numbers 18:17 min | |
| Problems on Rotation of Complex Numbers - 1 14:47 min | |
| Problems on Rotation of Complex Numbers - 2 17:58 min | |
| Problems on Rotation of Complex Numbers - 3 17:00 min | |
| Geometry of Complex Numbers - 1 17:20 min | |
| Geometry of Complex Numbers - 2 13:58 min | |
| Straight Line in Complex Numbers 18:11 min | |
| Distance of Point From Line 10:17 min | |
| Sketching of Line in Complex Numbers 23:42 min | |
| Straight Line in Complex Numbers 18:36 min | |
| Parallel or Perpendicular Line in Complex Numbers 18:28 min | |
| Problems on Straight Line in Complex Numbers 12:04 min | |
| Equation of Perpendicular Bisector of Sides in Complex Numbers 14:34 min | |
| Circle in Complex Numbers 21:09 min | |
| Equation of Circle in Complex Numbers 23:06 min | |
| Different Centres of Triangle 19:17 min | |
| Locus in Complex Numbers 19:37 min | |
| Logarithm of Complex Numbers 18:03 min | |
| Problems on Logarithm of Complex Numbers 15:48 min | |
| Dot & Cross Product of Complex Numbers - 1 16:07 min | |
| Dot & Cross Product of Complex Numbers - 2 07:31 min | |
| Miscellaneous Problems on Complex Numbers - 1 14:22 min | |
| Miscellaneous Problems on Complex Numbers - 2 16:24 min | |
| Miscellaneous Problems on Complex Numbers - 3 14:50 min | |
| Previous Year Questions: Complex Numbers - 1 37:35 min | |
| Previous Year Questions: Complex Numbers - 2 48:09 min | |
| Previous Year Questions: Complex Numbers - 3 27:29 min | |
| Previous Year Questions: Complex Numbers - 4 37:43 min | |
Quadratic Equation
| Introduction to Quadratic Equation 48:11 min | |
| Relation between Roots & Coefficient 51:00 min | |
| Transformation of Equation 25:27 min | |
| Nature of Roots of Quadratic Equation 31:20 min | |
| Condition for Common Roots 36:41 min | |
| Graph of Quadratic Expression - 1 43:56 min | |
| Graph of Quadratic Expression - 2 28:45 min | |
| Maximum & Minimum Values of Quadratic Expression 19:21 min | |
| Sign of Quadratic Expression 44:07 min | |
| Range of Quadratic Expression 26:00 min | |
| Location of Roots of Quadratic Equation 73:35 min | |
| Theory of Equations 35:18 min | |
| Previous Year Questions: Quadratic Equation - 1 47:37 min | |
| Previous Year Questions: Quadratic Equation - 2 50:04 min | |
One Shot Videos for Quick Revision Before JEE
When exam day is around the corner, one shot videos are a lifesaver for JEE aspirants. These condensed, high-impact sessions cover entire chapters - including Sequence and Series, Binomial Theorem, Definite Integration, and Differential Equations - in a single sitting. The crash course format ensures you revisit all critical formulas and problem-solving techniques without wasting time.
- One shot videos for Quadratic Equations, Complex Numbers, and more
- Topic-wise crash sessions for Physics chapters like SHM, Current Electricity, and Thermodynamics
- Chemistry one shots covering Electrochemistry, Chemical Kinetics, and Coordination Compounds
- Previous year JEE Main question walkthroughs included in dedicated sessions
Matrices
| Type of Matrices - 1 26:41 min | |
| Type of Matrices - 2 14:26 min | |
| Algebra of Matrices 16:18 min | |
| Multiplication of Matrices - 1 18:23 min | |
| Properties of Multiplication of Matrices 10:24 min | |
| Multiplication of Matrices - 2 07:28 min | |
| Problems on Matrix Multiplication - 1 15:48 min | |
| Problems on Matrix Multiplication - 2 16:59 min | |
| Problems on Matrix Multiplication - 3 19:16 min | |
| Transpose of Matrix 19:42 min | |
| Problems on Transpose of Matrix - 1 09:23 min | |
| Problems on Transpose of Matrix - 2 16:50 min | |
| Adjoint of Matrix - 1 15:04 min | |
| Adjoint of Matrix - 2 06:33 min | |
| Properties of Adjoint Matrix - 1 19:11 min | |
| Properties of Adjoint Matrix - 2 18:21 min | |
| Properties of Adjoint Matrix - 3 14:14 min | |
| Inverse of Matrix - 1 14:22 min | |
| Inverse of Matrix - 2 18:09 min | |
| Inverse of Matrix - 3 19:29 min | |
| Problems on Inverse of Matrix 12:40 min | |
| Solution of Linear Equations in Matrices - 1 14:42 min | |
| Solution of Linear Equations in Matrices - 2 21:06 min | |
| Solution of Linear Equations in Matrices - 3 18:39 min | |
| Homogeneous Equations in Matrices 11:38 min | |
| Miscellaneous Problems of Matrices - 1 15:33 min | |
| Miscellaneous Problems of Matrices - 2 16:52 min | |
| Miscellaneous Problems of Matrices - 3 13:31 min | |
| Previous Year Questions (2019-2020): Matrices 58:33 min | |
Determinant
| Evaluation of Determinants - 1 19:41 min | |
| Evaluation of Determinants - 2 12:49 min | |
| Properties of Determinants - 1 19:08 min | |
| Properties of Determinants - 2 24:01 min | |
| Problems on Properties of Determinants - 1 13:24 min | |
| Problems on Properties of Determinants - 2 10:31 min | |
| Problems on Properties of Determinants - 3 11:34 min | |
| Problems on Properties of Determinants - 4 12:33 min | |
| Problems on Properties of Determinants - 5 14:47 min | |
| Problems on Factor Theorem 14:12 min | |
| Factor Theorem in Determinants 20:12 min | |
| Product of Determinants 22:54 min | |
| Cramer Rule in Determinants 18:39 min | |
| Problems on Cramer's Rule - 1 07:58 min | |
| Problems on Cramer's Rule - 2 10:03 min | |
| Problems on Cramer's Rule - 3 11:25 min | |
| Problems on Cramer's Rule - 4 09:25 min | |
| Homogenous Equations 07:48 min | |
| Problems on Homogeneous Equations - 1 14:45 min | |
| Problems on Homogeneous Equations - 2 16:30 min | |
| Differentiation & Integration of Determinants 11:39 min | |
| Problems on Differentiation & Integration of Determinants - 1 10:13 min | |
| Problems on Differentiation & Integration of Determinants - 2 08:55 min | |
| Application of Determinants 09:19 min | |
| Problem on Application of Determinants - 1 11:16 min | |
| Problem on Application of Determinants - 2 18:47 min | |
| Previous Year Questions (2019-2020): Determinants - 1 61:19 min | |
| Previous Year Questions (2019-2020): Determinants - 2 43:05 min | |
Binomial Theorem
| General Term in Binomial Expansion 64:39 min | |
| Numerically Greatest Term in Binomial Expansion 24:39 min | |
| Divisibility Problems in Binomial Expansion 27:37 min | |
| Properties of Binomial Coefficients 133:26 min | |
| Binomial Theorem for Negative or Rational Index 59:54 min | |
| Multinomial Theorem 50:23 min | |
| Problems of Double Sigma 31:34 min | |
| Logarithmic & Exponential Series 85:48 min | |
| Previous Year Questions: Binomial Theorem 54:52 min | |
Topic-Wise JEE Video Lectures for Targeted Preparation
Rather than studying blindly, smart JEE preparation means focusing on high-weightage areas with structured, topic-wise video content. This crash course breaks down chapters like Probability, Matrices and Determinants, Straight Lines, and Conic Sections into focused lecture series. Physics topics such as Rotational Motion, Ray Optics, Electromagnetic Induction, and Modern Physics are similarly organized so students can track their progress chapter by chapter. Each video builds on the previous one, ensuring conceptual clarity before moving to problem-solving.
Sequence and Series
| Arithmetic progression 53:19 min | |
| Problems on Arithmetic Progression - 1 40:26 min | |
| Problems on Arithmetic Progression - 2 40:43 min | |
| Properties of Arithmetic Progression 47:45 min | |
| Problems on Arithmetic Mean 35:28 min | |
| Geometric Progression 47:29 min | |
| Problems on Geometric Progression - 1 49:44 min | |
| Problems on Geometric Progression - 2 36:32 min | |
| Harmonic Progression 23:13 min | |
| Problems on Harmonic Progression 36:12 min | |
| Relation Between AM, GM & HM - 1 33:30 min | |
| Relation Between AM, GM & HM - 2 28:32 min | |
| Arithmetico Geometric Progression (AGP) 32:34 min | |
| Problems on Arithmetico Geometric Progression (AGP) 21:47 min | |
| Method of Difference in Summation 37:42 min | |
| Special Sequences 43:10 min | |
| Miscellaneous Problems - 1 36:07 min | |
| Miscellaneous Problems - 2 32:10 min | |
| Previous Year Questions: Sequence & Series - 1 38:21 min | |
| Previous Year Questions: Sequence & Series - 2 48:02 min | |
| Previous Year Questions: Sequence & Series - 3 42:52 min | |
| Previous Year Questions: Sequence & Series - 4 36:09 min | |
Limits
| Existence of Limit - 1 37:46 min | |
| Existence of Limit - 2 32:43 min | |
| Algebra of Limit 37:38 min | |
| Methods of Limit 37:13 min | |
| Limits By Using Standard Formula 38:07 min | |
| Limits of Non-Algebraic Functions 41:32 min | |
| L'Hospital Rule for Limit 54:08 min | |
| Advanced Exponential Limits - 1 38:31 min | |
| Advanced Exponential Limits - 2 34:07 min | |
| Newton-Leibniz Formula for Limits 29:17 min | |
| Sandwich Theorem in Limit 27:08 min | |
| Previous Year Questions: Limits - 1 26:16 min | |
| Previous Year Questions: Limits - 2 24:40 min | |
| Previous Year Questions: Limits - 3 34:35 min | |
| Previous Year Questions: Limits - 4 25:42 min | |
Functions
| Introduction & Basics of Functions 74:18 min | |
| Domain & Range of Functions 73:10 min | |
| Graph of Real Functions - 1 89:51 min | |
| Graph of Real Functions - 2 84:22 min | |
| Periodic Functions & Properties 60:58 min | |
| Even & Odd Functions 51:21 min | |
| Kinds of Function: Injective & Surjective 50:54 min | |
| Kinds of Function: Working Method 48:33 min | |
| Equal or Identical Function 18:50 min | |
| Composition of Functions - 1 38:13 min | |
| Composition of Functions - 2 52:47 min | |
| Inverse of a Function - 1 38:07 min | |
| Inverse of a Function - 2 30:13 min | |
| Functional Equations 43:34 min | |
| Transformation of Graphs - 1 38:48 min | |
| Transformation of Graphs - 2 39:11 min | |
| Transformation of Graphs - 3 35:46 min | |
| Transformation of Graphs - 4 34:43 min | |
| Transformation of Graphs - 5 38:10 min | |
| Transformation of Graphs - 6 39:13 min | |
| Transformation of Graphs - 7 43:51 min | |
| Transformation of Graphs - 8 33:45 min | |
| Previous year Questions: Functions - 1 37:51 min | |
| Previous year Questions: Functions - 2 43:40 min | |
| Previous year Questions: Functions - 3 36:42 min | |
Previous Year JEE Main Question Solution Videos
Solving previous year questions is one of the most effective strategies for JEE Main preparation, and video solutions make the process even more powerful. This course includes dedicated solution videos for JEE Main papers from 2020 through 2024, covering subjects like Vector Algebra, Application of Derivatives, Electrostatics, and Modern Physics. Watching an expert solve these problems step by step helps students understand common traps, preferred methods, and time-saving shortcuts that are hard to pick up from textbooks alone.
Continuity and Differentiability
| Properties of Continuous Function 38:09 min | |
| Problems on Continuity & Differentiability - 1 49:29 min | |
| Problems on Continuity & Differentiability - 2 54:30 min | |
| Introduction to Differentiability 38:56 min | |
| Differentiation by First Principle 33:56 min | |
| Short Tricks for Differentiability - 1 24:06 min | |
| Short Tricks for Differentiability - 2 36:45 min | |
| Short Tricks for Continuity & Differentiability 54:29 min | |
| Previous year Questions: Continuity and Differentiability 41:40 min | |
Definite Integral
| Geometrical Interpretation of Definite Integration 17:20 min | |
| Properties of Definite Integration - 1 16:14 min | |
| Properties of Definite Integration - 2 23:56 min | |
| Properties of Definite Integration - 3 16:53 min | |
| Properties of Definite Integration - 4 18:50 min | |
| Properties of Definite Integration - 5 17:55 min | |
| Properties of Definite Integration - 6 17:03 min | |
| Properties of Definite Integration - 7 23:25 min | |
| Properties of Definite Integration - 8 19:32 min | |
| Properties of Definite Integration - 9 16:16 min | |
| Properties of Definite Integration - 10 17:50 min | |
| Properties of Definite Integration - 11 17:23 min | |
| Properties of Definite Integration - 12 15:36 min | |
| Properties of Definite Integration - 13 20:26 min | |
| Properties of Periodic Functions - 1 16:27 min | |
| Properties of Periodic Functions - 2 16:46 min | |
| Properties of Periodic Functions - 3 17:01 min | |
| Properties of Periodic Functions - 4 14:20 min | |
| Leibniz Rule - 1 13:30 min | |
| Leibniz Rule - 2 13:49 min | |
| Inequalities in Definite Integration - 1 16:18 min | |
| Inequalities in Definite Integration - 2 16:19 min | |
| Inequalities in Definite Integration - 3 16:01 min | |
| Summation of Infinite Series - 1 18:08 min | |
| Summation of Infinite Series - 2 12:21 min | |
| Summation of Infinite Series - 3 19:14 min | |
| Summation of Infinite Series - 4 18:19 min | |
| Definite Integral as Limit of Sum - 1 17:54 min | |
| Definite Integral as Limit of Sum - 2 18:17 min | |
| Definite Integral as Limit of Sum - 3 14:21 min | |
| Previous Year Questions: Definite Integration - 1 66:20 min | |
| Previous Year Questions: Definite Integration - 2 41:50 min | |
Area under the Curve
| Sketching of Standard Curves 38:11 min | |
| Concept of Area Bounded 39:59 min | |
| Problems on Area under the Curve - 1 27:15 min | |
| Problems on Area under the Curve - 2 36:58 min | |
| Problems on Area under the Curve - 3 34:52 min | |
| Problems on Area under the Curve - 4 38:07 min | |
| Problems on Area under the Curve - 5 36:00 min | |
| Previous Year Questions: Area under the Curve 84:48 min | |
Maxima Minima
| Introduction to Maxima & Minima 05:30 min | |
| Geometrical Interpretation of Maxima & Minima 15:30 min | |
| First Derivative Test for Maxima & Minima - 1 17:51 min | |
| First Derivative Test for Maxima & Minima - 2 30:10 min | |
| Problems on First derivative Test 19:37 min | |
| Higher Order Derivative Test 16:14 min | |
| Application of Maxima & Minima - 1 19:05 min | |
| Application of Maxima & Minima - 2 17:30 min | |
| Application of Maxima & Minima - 3 27:24 min | |
| Problems on Application of Maxima & Minima 22:09 min | |
| Application of Maxima & Minima: Word Problems 13:52 min | |
| Maxima & Minima for Parametric Functions 16:53 min | |
| Previous Year Questions: Maxima and Minima 61:15 min | |
Vectors
| Position Vectors - 1 30:28 min | |
| Position Vectors - 2 12:20 min | |
| Type of Vectors 19:01 min | |
| Parallelogram Law of Vectors - 1 23:46 min | |
| Parallelogram Law of Vectors - 2 15:49 min | |
| Section Formula in Vectors 15:12 min | |
| Linear Combination of Vectors - 1 29:18 min | |
| Linear Combination of Vectors - 2 12:00 min | |
| Linearly independent & Dependent Vectors 17:25 min | |
| Components of Vector 17:45 min | |
| Scalar or Dot Product of Vectors 09:24 min | |
| Scalar Product of Vectors: Properties - 1 26:57 min | |
| Scalar Product of Vectors: Properties - 2 11:13 min | |
| Scalar Product of Vectors: Properties - 3 19:24 min | |
| Angle Between Two Vectors 18:37 min | |
| Cross Product of Vectors 26:46 min | |
| Cross Product of Vectors: Properties - 1 12:13 min | |
| Cross Product of Vectors: Properties - 2 14:17 min | |
| Cross Product of Vectors: Properties - 3 11:22 min | |
| Cross Product of Vectors: Properties - 4 18:51 min | |
| Scalar Triple Product of Vectors - 1 17:24 min | |
| Scalar Triple Product of Vectors - 2 09:35 min | |
| Scalar Triple Product of Vectors - 3 08:50 min | |
| Scalar Triple Product of Vectors - 4 12:06 min | |
| Scalar Triple Product of Vectors - 5 17:48 min | |
| Scalar Triple Product of Vectors - 6 13:23 min | |
| Vector Triple Product - 1 16:34 min | |
| Vector Triple Product - 2 15:00 min | |
| Reciprocal System of Vectors 11:56 min | |
| Vector Triple Product: Problems - 1 10:50 min | |
| Vector Triple Product: Problems - 2 10:47 min | |
| Vector Triple Product: Problems - 3 23:22 min | |
| Vector Triple Product: Problems - 4 05:44 min | |
| Product of Four Vectors 17:46 min | |
| Previous Year Questions (2019 - 2020): Vectors - 1 45:21 min | |
| Previous Year Questions (2019 - 2020): Vectors - 2 41:53 min | |
| Previous Year Questions: Vectors 131:01 min | |
3D Geometry
| Direction Cosines & Direction Ratios - 1 24:01 min | |
| Direction Cosines & Direction Ratios - 2 11:29 min | |
| Direction Cosines & Direction Ratios - 3 07:50 min | |
| Direction Cosines & Direction Ratios - 4 18:34 min | |
| Direction Cosines & Direction Ratios - 5 23:14 min | |
| Direction Cosines & Direction Ratios - 6 20:47 min | |
| Projection of Line Segment in Space 16:21 min | |
| Straight Line in Space 25:14 min | |
| Straight Line in 3D 16:42 min | |
| Problems on Straight Line in 3D - 1 13:27 min | |
| Problems on Straight Line in 3D - 2 11:14 min | |
| Angle Between Lines in 3D 17:51 min | |
| Perpendicular Lines in Space 10:37 min | |
| Intersection of Two Lines 16:04 min | |
| Problems on Intersection of Two Lines 12:30 min | |
| Perpendicular Distance, Mirror Image 16:23 min | |
| Shortest Distance Between Skew Lines - 1 17:29 min | |
| Shortest Distance Between Skew Lines - 2 14:15 min | |
| Shortest Distance Between Skew Lines - 3 16:20 min | |
| PLANE in One Point Form 3D 14:28 min | |
| PLANE in Three Point Form 3D 12:10 min | |
| Normal Form of PLANE in 3D 15:23 min | |
| Angle Between PLANES in 3D 11:01 min | |
| Parametric & Nonparametric Form of PLANE in 3D - 1 13:41 min | |
| Parametric & Nonparametric Form of PLANE in 3D - 2 12:52 min | |
| Family of PLANES in 3D 14:45 min | |
| Problems on Family of PLANES in 3D 15:50 min | |
| Equation of Bisector PLANE in 3D 08:33 min | |
| Distance of Point From PLANE in 3D 18:44 min | |
| Angle Between Line & Plane in 3D 15:01 min | |
| Intersection of Line & Plane in 3D 14:57 min | |
| Condition For Line to Lie in Plane 3D 13:58 min | |
| Coplanarity of Two Lines in 3D 12:10 min | |
| Problems on Coplanarity of Two Lines in 3D - 1 21:39 min | |
| Problems on Coplanarity of Two Lines in 3D - 2 08:42 min | |
| Position of Two Points to Plane 10:03 min | |
| Image of Point To Plane in 3D - 1 12:19 min | |
| Image of Point To Plane in 3D - 2 15:02 min | |
| Image of Point To Plane in 3D - 3 20:49 min | |
| Miscellaneous Problems on PLANE 16:07 min | |
| 3D Geometry Questions in JEE Main 2019-2020 - 1 55:26 min | |
| 3D Geometry Questions in JEE Main 2019-2020 - 2 63:26 min | |
| Previous Year Questions: 3D Geometry 145:52 min | |
Straight Lines
| Different Forms of Line 19:33 min | |
| Two-Point Form of Line 19:16 min | |
| Straight Line in Perpendicular Form 29:04 min | |
| Different Forms of Straight Line 20:44 min | |
| Problems on various Forms of Straight Line 18:55 min | |
| Reduction of Different Forms of Straight Line 18:33 min | |
| Parallel & Perpendicular Lines 16:06 min | |
| Distance of Point From Straight Line 17:48 min | |
| Equation of Bisector of Angle Between Two Straight Lines 19:23 min | |
| Problems on Angle Bisector of Straight Lines 13:17 min | |
| Family of Lines 16:17 min | |
| Problems on Family of Lines 18:59 min | |
| Concurrency of Three Lines 13:58 min | |
| Mirror Image of Point 24:49 min | |
| Equation of Reflected Ray 14:50 min | |
| Problems on Reflection of Ray 13:26 min | |
| Miscellaneous Problems on Straight Line - 1 13:42 min | |
| Miscellaneous Problems on Straight Line - 2 22:07 min | |
| Miscellaneous Problems on Straight Line - 3 26:50 min | |
| Previous Year Questions: Straight Lines - 1 60:45 min | |
| Previous Year Questions: Straight Lines - 2 32:38 min | |
Circles
| Circle as Locus: Condition to Define Circle 07:12 min | |
| Circle in Standard Form: Circle in General Form 24:34 min | |
| Problems on Different Forms of Circle 19:26 min | |
| Diameter Form of Circle 16:21 min | |
| Problem on Diameter Form of Circle 14:44 min | |
| Parametric Equation of Circle 14:25 min | |
| Intercepts by Circle 17:59 min | |
| Problems on Intercepts by Circle 11:15 min | |
| Position of Point with Respect to Circle - 1 17:01 min | |
| Position of Point with Respect to Circle - 2 14:22 min | |
| Position of Point with Respect to Circle - 3 20:59 min | |
| Problems on Position of Point with Respect to Circle 14:00 min | |
| Tangent Line to Circle in point form, Slope Form, Parametric Form 18:28 min | |
| Problems on Tangent Line to Circle 21:00 min | |
| Length of Chord: Intercept by Line on Circle 15:28 min | |
| Problems on Chord of Circle 11:17 min | |
| Equation of Normal of Circle 09:52 min | |
| Length of Tangent to Circle 16:21 min | |
| Equation of Director to Circle 15:13 min | |
| Equation of Chord of Contact of Circle 24:21 min | |
| Problem on Chord of Contact of Circle 14:30 min | |
| Pole & Polar of Circle 14:17 min | |
| Problems on Pole & Polar of Circle 15:35 min | |
| Equation of Chord with midpoint of Circle 25:01 min | |
| Equation of Pair of Tangents to Circle 20:50 min | |
| Common Tangents to Two Circle 17:34 min | |
| Problems on Common Tangents to Circle 24:52 min | |
| Angle of Intersection of Circles 12:18 min | |
| Problem on Angle of Intersection of Two Circles 17:21 min | |
| Angle of Intersection of Circles (Orthogonal Circles) 20:31 min | |
| Radical Axis & Radical Center of Circle 16:59 min | |
| Problem on Radical Axis & Radical Center of Circle 14:20 min | |
| Family of Circles (System of Circles) 18:37 min | |
| Problem on Family of Circles (System of Circles) 18:22 min | |
| Problem on Family of Circles (System of Circles) - 2 23:07 min | |
| Problem on Family of Circles (System of Circles) - 3 24:45 min | |
| Miscellaneous Problems on Circle - 1 21:26 min | |
| Miscellaneous Problems on Circle - 2 17:37 min | |
| Miscellaneous Problems on Circle - 3 10:52 min | |
| Previous Year Questions: Circles - 1 47:47 min | |
| Previous Year Questions: Circles - 2 31:15 min | |
| Previous Year Questions: Circles - 3 43:57 min | |
| Previous Year Questions: Circles - 4 38:19 min | |
| Previous Year Questions: Circles - 5 38:01 min | |
Tangents and Normals
| Short Tricks for Tangent & Normal 38:02 min | |
| Equation of Tangent & Normal 29:39 min | |
| Problems on Tangent & Normal - 1 38:35 min | |
| Problems on Tangent & Normal - 2 33:35 min | |
| Angle of Intersection of Curves 16:14 min | |
| Problems on Angle of Intersection of Curves 32:34 min | |
| Length of Tangent & Normals 27:05 min | |
| Previous Year Questions: Tangent & Normal 27:40 min | |
Parabola
| Representation of Conic Section 22:45 min | |
| Standard Form of Parabola - 1 15:14 min | |
| Standard Form of Parabola - 2 12:24 min | |
| Standard Form of Parabola - 3 15:41 min | |
| Shifting of Parabola - 1 24:23 min | |
| Shifting of Parabola - 2 14:37 min | |
| Tangent to Parabola 19:30 min | |
| Problem on Tangent & Normal to Parabola - 1 12:48 min | |
| Problem on Tangent & Normal to Parabola - 2 14:06 min | |
| Problem on Tangent & Normal to Parabola - 3 17:39 min | |
| Position of Point with Respect to Parabola 15:38 min | |
| Equation of Tangent to Parabola 18:53 min | |
| Chord of Contact of Parabola 16:40 min | |
| Chord With Midpoint of Parabola 14:06 min | |
| Chord of Parabola 18:47 min | |
| Important Result on Chord of Parabola 18:53 min | |
| Problems on Chord of Parabola - 1 23:25 min | |
| Problems on Chord of Parabola - 2 10:22 min | |
| Pair of Tangents to Parabola 23:17 min | |
| Important Results on Parabola - 1 23:05 min | |
| Important Results on Parabola - 2 12:16 min | |
| Important Results on Parabola - 3 11:53 min | |
| Miscellaneous Problems on Parabola - 1 31:58 min | |
| Miscellaneous Problems on Parabola - 2 25:48 min | |
| Previous Year Questions: Parabola - 1 37:35 min | |
| Previous Year Questions: Parabola - 2 26:11 min | |
Elipse
| Standard Form of Ellipse - 1 11:50 min | |
| Standard Form of Ellipse - 2 19:17 min | |
| Shifting of Ellipse 18:15 min | |
| Problem on Shifting of Ellipse 24:34 min | |
| Auxiliary Circle of Ellipse 24:11 min | |
| Tangent to Ellipse 17:02 min | |
| Equation of Tangent to Ellipse 20:37 min | |
| Problems on Tangent to Ellipse 18:18 min | |
| Chord of Contact of Ellipse 19:30 min | |
| Problems on Chord of Ellipse - 1 17:29 min | |
| Problems on Chord of Ellipse - 2 26:09 min | |
| Director Circle of Ellipse 15:22 min | |
| Equation of Normal of Ellipse - 1 22:47 min | |
| Equation of Normal of Ellipse - 2 14:49 min | |
| Problems on Normal to Ellipse - 1 17:09 min | |
| Problems on Normal to Ellipse - 2 17:46 min | |
| Diameter of Ellipse 24:04 min | |
| Important Highlights of Ellipse 36:12 min | |
| Problems on Ellipse - 1 12:48 min | |
| Problems on Ellipse - 2 15:02 min | |
| Problems on Ellipse - 3 12:03 min | |
| Problems on Ellipse - 4 15:17 min | |
| Problems on Ellipse - 5 10:25 min | |
| Previous Year Questions: Ellipse 59:45 min | |
Hyperbola
| Introduction to Hyperbola 17:39 min | |
| Standard Form of Hyperbola 15:58 min | |
| Two Forms of Hyperbola - 1 21:42 min | |
| Two Forms of Hyperbola - 2 14:19 min | |
| Two Forms of Hyperbola - 3 13:57 min | |
| Problems on Standard Forms of Hyperbola - 1 12:36 min | |
| Problems on Standard Forms of Hyperbola - 2 16:00 min | |
| Position of a Point with Respect to Hyperbola 07:32 min | |
| Tangent to Hyperbola 18:02 min | |
| Problems on Tangent to Hyperbola 19:26 min | |
| Equation of Tangent to Hyperbola - 1 16:44 min | |
| Equation of Tangent to Hyperbola - 2 17:17 min | |
| Equation of Normal to Hyperbola - 1 13:31 min | |
| Equation of Normal to Hyperbola - 2 23:04 min | |
| Chord of Contact of Hyperbola - 1 17:15 min | |
| Chord of Contact of Hyperbola - 2 18:03 min | |
| Auxiliary Circle of Hyperbola 19:09 min | |
| Asymptotes of Hyperbola - 1 17:16 min | |
| Asymptotes of Hyperbola - 2 34:24 min | |
| Rectangular Hyperbola - 1 25:48 min | |
| Rectangular Hyperbola - 2 15:52 min | |
| Problems on Rectangular Hyperbola - 1 14:06 min | |
| Problems on Rectangular Hyperbola - 2 30:55 min | |
| Properties of Hyperbola 19:09 min | |
| Previous Year Questions: Hyperbola 40:30 min | |
Probability Distribution
| Introduction to Probability - 1 39:51 min | |
| Introduction to Probability - 2 31:03 min | |
| Classical Approach to Probability - 1 27:57 min | |
| Classical Approach to Probability - 2 20:47 min | |
| Algebra of Events in Probability - 1 35:12 min | |
| Algebra of Events in Probability - 2 13:21 min | |
| Addition Theorem in Probability - 1 20:42 min | |
| Addition Theorem in Probability - 2 21:43 min | |
| Addition Theorem in Probability - 3 11:50 min | |
| Multiplication Theorem of Probability - 1 18:40 min | |
| Multiplication Theorem of Probability - 2 20:35 min | |
| Multiplication Theorem of Probability - 3 27:23 min | |
| Multiplication Theorem of Probability - 4 18:20 min | |
| Multiplication Theorem of Probability - 5 17:36 min | |
| Multiplication Theorem of Probability - 6 14:52 min | |
| Multiplication Theorem of Probability - 7 08:34 min | |
| Law of Total Probability 27:43 min | |
| Bernoulli's Trials 17:03 min | |
| Problems on Bernoulli's Trials - 1 15:00 min | |
| Problems on Bernoulli's Trials - 2 12:30 min | |
| Problems on Bernoulli's Trials - 3 14:42 min | |
| Miss Match Probability 14:51 min | |
| Random Variable and Its Probability Distribution 18:40 min | |
| Binomial Distribution 10:42 min | |
| Problems on Binomial Distribution - 1 16:06 min | |
| Problems on Binomial Distribution - 2 19:03 min | |
| Problems on Binomial Distribution - 3 19:34 min | |
| Geometrical Probability 22:39 min | |
| Problems on Geometrical Probability 15:11 min | |
| Miscellaneous Problems in Probability - 1 23:58 min | |
| Miscellaneous Problems in Probability - 2 18:21 min | |
| Miscellaneous Problems in Probability - 3 27:42 min | |
| Previous Year Questions: Probability - 1 46:10 min | |
| Previous Year Questions: Probability - 2 50:43 min | |
OneShots
| Sequence and Series One Shot 92:22 min | |
| Binomial Theorem One Shot 124:02 min | |
| Linear Inequalities One Shot 59:28 min | |
| Quadratic Equation One Shot 95:28 min | |
| Complex Numbers One Shot - 1 78:50 min | |
| Complex Numbers One Shot - 2 98:15 min | |
| Definite Integration One Shot 111:45 min | |
| Area under the Curve One Shot 97:27 min | |
| Differential Equation One Shot 128:14 min | |
Jee mains PYQs
| Previous Year Questions JEE Main 08:47 min | |
| Quadratic Equation JEE Main 2024 68:27 min | |
| Quadratic Equation JEE Main 2023 63:57 min | |
| Quadratic Equation JEE Main 2022 77:31 min | |
| Sequence and Series JEE Main 2024 71:19 min | |
| Sequence and Series JEE Main 2023 66:47 min | |
| Sequence and Series JEE Main 2022 64:12 min | |
| Functions JEE Main 2024 78:33 min | |
| Functions JEE Main 2023 76:12 min | |
| Functions JEE Main 2022 78:10 min | |
| Definite Integration JEE Main 2024 75:47 min | |
| Definite Integration JEE Main 2023 90:18 min | |
| Definite Integration JEE Main 2022 74:43 min | |
| Vector Algebra JEE Main 2024 61:28 min | |
| Vector Algebra JEE Main 2023 58:43 min | |
| Vector Algebra JEE Main 2022 62:31 min | |
| Vector 3D JEE Main 2024 81:18 min | |
| Vector 3D JEE Main 2023 78:51 min | |
| Vector 3D JEE Main 2022 72:07 min | |
| Differential Equations JEE Main 2024 89:58 min | |
| Differential Equations JEE Main 2023 74:46 min | |
| Differential Equations JEE Main 2022 77:05 min | |
| Binomial Theorem JEE Main 2024 81:53 min | |
| Binomial Theorem JEE Main 2023 83:18 min | |
| Matrices Determinants JEE Main 2024 90:41 min | |
| Matrices Determinants JEE Main 2022 90:02 min | |
| Matrices Determinants JEE Main 2023 72:47 min | |
| Straight Line JEE Main 2024 79:12 min | |
| Straight Line JEE Main 2023 74:32 min | |
| Straight Line JEE Main 2022 72:33 min | |
| Application of Derivatives JEE Main 2024 86:52 min | |
| Application of Derivatives JEE Main 2023 76:47 min | |
| Application of Derivatives JEE Main 2022 82:35 min | |
Units and Measurements
| Physics - Units and Measurements - 1 47:42 min | |
| Physics - Units and Measurements - 2 56:11 min | |
| Physics - Units and Measurements - 3 53:29 min | |
| Physics - Units and Measurements - 4 46:22 min | |
| Physics - Units and Measurements - 6 56:22 min | |
| Units and Measurements - 7 53:58 min | |
| Units and Measurements - 8 57:46 min | |
| Units and Measurements - 10 48:40 min | |
Kinematics
| Introduction to motion & 1-D Motion 57:16 min | |
| Relative Motion Advanced Problem 50:12 min | |
Laws Of Motion
| Types of forces 21:29 min | |
| Free Body Diagram 95:20 min | |
| Equilibrium and it's examples 96:06 min | |
| Newton's law on accelerating bodies 89:06 min | |
| Constraint Motion 97:44 min | |
| Wedge constraint 72:51 min | |
| Weighing Machine 90:42 min | |
| Newton's law on system 88:45 min | |
Rotation
| JEE Physics: Rotational Motion (Rigid Body Dynamics)- 1 64:19 min | |
| JEE Physics: Rotational Motion (Rigid Body Dynamics)- 2 60:58 min | |
| JEE Physics: Rotational Motion (Rigid Body Dynamics)- 11 59:06 min | |
Electrostatics
| Electric Flux and Gauss's Law 17:47 min | |
| Potential in System of Concentric Shells, Spherical Conductor & Electrostatics 19:32 min | |
| Electrostatics July Attempt Solutions of JEE Main 2022 36:14 min | |
| Electrostatics & Capacitors June Attempt Solutions 69:55 min | |
| JEE 2021 Solution Series & Electrostatics 107:42 min | |
| Electrostatics JEE Main 2020 Question Solutions 67:56 min | |
| Electrostatics Best Questions & Rank Booster 74:59 min | |
| JEE 2025: Electrostatics Rank Booster Series 1.0 & Target 90+ in Physics 32:08 min | |
| Electrostatics April Attempt Solutions of JEE Main 2024 62:24 min | |
| Electrostatics January Attempt Solutions of JEE Main 2024 86:18 min | |
| Electrostatics January Attempt Solutions of JEE Main 2023 76:36 min | |
Thermodynamics
| Zeroth Law of Thermodynamics 28:32 min | |
| Isothermal Process 47:13 min | |
| Work Done in Isothermal Process 08:20 min | |
| Work done in Adiabatic Process 08:30 min | |
| First Law of Thermodynamics 36:58 min | |
| Mayor's Relation Cp - Cv = R 06:01 min | |
| Heat Engine in Thermodynamics 30:39 min | |
| Reverse Heat Engine in Thermodynamics 27:47 min | |
| Limitations of First Law of Thermodynamics 05:22 min | |
| Limitations of Second Law of Thermodynamics 04:54 min | |
| Thermodynamics Numericals 42:56 min | |
Oscillations
| Simple Harmonic Motion 26:23 min | |
| Amplitude Variation in Damped Oscillation 00:56 min | |
| Lissajous Figures 10:12 min | |
| Effective Gravity in SHM 10:00 min | |
| Taylor's Theorem in SHM 07:18 min | |
| SHM & AC Questions 05:01 min | |
| SHM Previous Year Questions (2022) - 1 21:52 min | |
| SHM Previous Year Questions (2022) - 2 95:54 min | |
| SHM Chapter Wise Solution 88:08 min | |
| SHM Previous Year Questions (2020) 20:04 min | |
| Top 10 Questions on SHM 47:59 min | |
| SHM & Wave Motion 2023 Questions 51:59 min | |
| SHM Previous Year Questions (2024) -1 26:00 min | |
| SHM Previous Year Questions (2024) -2 73:15 min | |
| SHM Previous Year Questions (2023) 57:39 min | |
Current Electricity
| Current Electricity- Formulae & Concept Revision in 25 min 25:57 min | |
| Potentiometer- Current Electricity 21:36 min | |
| Galvanometer to Ammeter & Voltmeter & Concept + PYQs 41:34 min | |
| Circuit Analysis Problems 24:19 min | |
| Unbalanced Wheatstone Bridge Trick Solution 02:44 min | |
| Potentiometer & Meter Bridge - Concept + PYQs 30:26 min | |
| NTA Left no Stone Unturned: A ques of June Attempt 04:25 min | |
| Figure of Merit 02:22 min | |
| Current Electricity June Attempt Solutions 50:57 min | |
| Current Electricity July Attempt Solutions of JEE Main 2022 47:44 min | |
| JEE 2021 Solution Series 113:00 min | |
| Current Electricity & JEE Main 2020 Solution 45:15 min | |
| PYQs, Current Electricity Part- 1 & Combination of Resistor & Circuit Problems 40:07 min | |
| PYQs, Current Electricity Part- 2 & Potentiometer & Meter Bridge 35:28 min | |
| JEE 2025: Current Electricity 79:03 min | |
| Current Electricity April Attempt Solutions of JEE Main 2024 59:59 min | |
| JEE 2024 Solution Series 104:55 min | |
| Current Electricity JEE MAIN 2023 Solution 68:10 min | |
Magnetism
| Earth's Magnetism 22:10 min | |
| Magnetic Materials 17:07 min | |
| Cyclotron: Concept & PYQs 07:25 min | |
| Previous Year Questions: Moving Charges & MEC - 1 52:26 min | |
| Previous Year Questions: Moving Charges & MEC - 2 42:12 min | |
| Previous Year Questions: Moving Charges & MEC - 3 230:05 min | |
| Previous Year Questions: Moving Charges & MEC - 4 83:46 min | |
| Previous Year Questions: Moving Charges & MEC - 5 92:14 min | |
EM Waves
| Electromagnetic Waves 45:24 min | |
| Electromagnetic Waves & Displacement Current 27:05 min | |
| Electromagnetic Waves: Maxwell's Equations 07:04 min | |
| Diagram of EM Waves & Method of Production of EM Waves 15:21 min | |
| Properties of Electromagnetic Waves 16:20 min | |
| Electromagnetic Spectrum 32:48 min | |
| Pointing Vector 03:52 min | |
Electromagnetic Induction
| Faraday and Henry's Experiments of EMI 10:20 min | |
| Faraday's First Law of Electromagnetic Induction 00:48 min | |
| Faraday's Second Law of Electromagnetic Induction 04:35 min | |
| Fleming's Right Hand Rule - 1 01:36 min | |
| Fleming's Right Hand Rule - 2 05:21 min | |
| Motional EMF in a conductor (EMI) 10:08 min | |
| Rotation of a Rod in Magnetic Field 12:23 min | |
| Energy Consideration in Motional EMF 09:15 min | |
| EMF in a Rotating Coil in Magnetic Field 06:02 min | |
| Eddy Currents in EMI 10:37 min | |
| Self Induction and Self Inductance 08:21 min | |
| Self Inductance of a Solenoid 07:22 min | |
| Energy Stored in an Inductor 09:18 min | |
| Mutual Induction and Mutual Inductance 08:03 min | |
| Mutual Inductance of two Coaxial Solenoids 08:38 min | |
| Coefficient of Coupling 07:04 min | |
| Faraday & Henry Experiments of Electromagnetic Induction - 1 18:39 min | |
| Lenz's Law with Examples 18:44 min | |
| Numerical on Induced EMF and Current 17:48 min | |
| Motional EMF in a Conducting Rod 21:43 min | |
| Induced EMF in Rotating Rod & Disc 22:02 min | |
| Most Important Numerical on Motional EMF 25:26 min | |
| Self Inductance of a Solenoid 09:56 min | |
| Mutual Induction 12:31 min | |
| Mutual Inductance of two Coaxial solenoids 08:21 min | |
| Mutual Inductance of two Concentric Coils 06:53 min | |
Alternating Current
| Introduction to Alternating Current 41:25 min | |
| Mean and RMS Value of AC 37:49 min | |
| Phasor and Phase Diagrams of Circuits 42:36 min | |
| Phase Diagram of Series LR, RC and LCR Circuit 47:35 min | |
| Series LCR Circuit and its Resonance 44:01 min | |
| Quality Factor of Series LCR Circuit 41:10 min | |
| Power in an A.C. Circuit 42:40 min | |
| Transformer and its types 46:01 min | |
Semiconductors
| Semiconductor Electronics 21:16 min | |
| Band Theory of Solids 19:45 min | |
| Intrinsic Semiconductors 24:06 min | |
| Extrinsic Semiconductors 21:24 min | |
| Semiconductor Electronics: Diode 24:32 min | |
| Diode as Rectifier 22:06 min | |
| Semiconductor: Photodiode 19:56 min | |
| LED (Light Emitting Diode) 14:14 min | |
| Transistor Basics 13:17 min | |
| Input Characteristics of a Transistor 35:42 min | |
| Current Amplification Factor Transistor Input Resistance 07:13 min | |
| Stages of a Transistor 11:48 min | |
| Transistor as a Amplifier 14:53 min | |
| Feedback Amplifier & Transistor Oscillator 18:52 min | |
| Logic Gates (Digital Electronics) 48:10 min | |
| Semiconductor Numericals 44:30 min | |
Gravitation
| Kepler's Law & Proofs 36:41 min | |
| Universal Gravitational Law 26:13 min | |
| Gravitational Potential Energy 42:20 min | |
| Satellites & Orbital Velocity 54:47 min | |
| Numericals on Gravitation 17:32 min | |
Ray Optics
| Introduction to Ray Optics 50:10 min | |
| Concept of Spherical Mirrors 53:45 min | |
| Refraction of light 52:21 min | |
| Lateral Shift, Real and Apparent Depth, Application of refraction 50:00 min | |
| Total Internal Reflection and its Application 46:05 min | |
| Spherical Lenses and Numerical on TIR 54:25 min | |
| Refraction through Spherical Surfaces - 1 42:33 min | |
| Refraction through Spherical Surfaces - 2 52:30 min | |
| Lens Makers Formula & Important Numerical 60:15 min | |
| Thin Lens Formula and Numerical 46:26 min | |
| Combination of Lenses and Combination of Lens & Mirror 54:00 min | |
| Refraction through a Prism and Diffraction of Light 55:11 min | |
| Simple Microscope 46:35 min | |
| Compound Microscope 62:20 min | |
| Telescope and its Magnification 55:13 min | |
| Dispersion and Scattering 45:31 min | |
Wave Optics
| Introduction to Wave Optics 44:16 min | |
| Huygens Principle and its Application 57:35 min | |
| Introduction to Interference of Light 46:31 min | |
| Conditions for Constructive and Destructive Interference 50:11 min | |
| Numerical on Interference of Light 44:55 min | |
| Theory of Fringes in Interference Wave Optics 48:50 min | |
| Intensity Distribution Curve of Interference Wave Optics 45:16 min | |
| Numerical on Interference 44:50 min | |
| Diffraction of Light at a Single Slit - 1 44:56 min | |
| Diffraction of Light at a Single Slit - 2 48:05 min | |
| Resolving Power of Microscope and Telescope 36:46 min | |
| Wave Optics Formula Sheet with Important PYQ'S 46:16 min | |
Properties of Matter
| Thermal Properties of Matter- Introduction 06:26 min | |
| Temperature and Heat 13:56 min | |
| Measurement of Temperature 16:48 min | |
| Ideal Gas Equation & Absolute Temperature 26:26 min | |
| Kelvin Scale of Temperature 11:34 min | |
| Thermal Expansion 32:53 min | |
| Relation Among Coefficients of Thermal Expansion 14:13 min | |
| Anomalous Thermal Expansion of Water 11:40 min | |
| Coefficient of Volume Expansion of Gas 09:30 min | |
| Heat Capacity and Specific Heat Capacity 20:22 min | |
| Molar Specific Heat Capacity of a Gas & Constant Pressure (Cp) and Constant Volume (Cv) 14:51 min | |
| Principle of Calorimetry 15:42 min | |
| Change of State 10:36 min | |
| Specific Latent Heat 11:57 min | |
| Conduction & Thermal Conductivity 29:52 min | |
| Wien's Displacement Law for Blackbody Radiation 15:41 min | |
| Stefan-Boltzmann law 16:19 min | |
| Newton's Law of Cooling 17:49 min | |
Modern Physics
| Atomic Structure- Modern Physics- 1, Formulae & Concept Revision in 10 Min 11:40 min | |
| Photoelectric Effect- Modern Physics- 2, Formulae & Concept Revision in 8 Min 08:39 min | |
| Dual Nature of Light- Modern Physics- 3 & Formulae and Concept Revision in 8 Min 08:07 min | |
| Radioactivity - Modern Physics- 4 & Formulae and Concept Revision in 6 Min 06:32 min | |
| Nuclear Physics- Modern Physics- 5 & Formulae and Concept Revision in 14 Min 14:21 min | |
| X Rays - Modern Physics- 6 & Formulae and Concept Revision in 13 Min 14:14 min | |
| Davisson & Germer Experiment in 3 Min 03:26 min | |
| Modern Physics July Attempt Solutions of JEE Main 2022 49:59 min | |
| JEE 2023- NCERT Booster Series 01:29 min | |
| Modern Physics June Attempt Solutions 55:35 min | |
| JEE 2021 Solution Series 153:00 min | |
| Modern Physics & JEE Main 2020 Questions Solution 88:11 min | |
| Modern Physics Top 10 Questions of JEE Main 2018 36:48 min | |
| JEE 2022: Modern Physics, Rank Booster Series 1.0 & Target 90+ Physics 72:08 min | |
| JEE Main 2022- Modern Physics Most Expected Ques & Graphical PYQs & 90+ Physics 56:24 min | |
| Modern Physics PYQs JEE Main 2024 94:46 min | |
| Modern Physics PYQs JEE Main 2023 101:18 min | |
Waves and Sound
| Displacement Wave & Pressure Wave, Pitch & Sound Waves 81:01 min | |
| Relation Between Pressure Wave and Displacement Wave & Velocity of Sound Wave 69:58 min | |
| Speed of Sound in Air & Intensity of Sound Wave 71:23 min | |
| Intensity of sound wave & Point source, Line source, Loudness & Decibel 77:51 min | |
| Interference of Sound Waves & Principle of Superposition & Constructive Destructive Interference 68:17 min | |
| Quinck's Tube Experiment, See-beck Tube, Interference of Sound & Find Speed of Sound 63:51 min | |
| Advanced Examples on Interference of Sound Waves & Reflection of Sound Wave 72:45 min | |
| End Correction in Organ Pipe, Resonance Column Tube Experiment & Kundt's tube 74:12 min | |
| Beats, Advanced Examples on Beat & Sound Waves 64:16 min | |
| Doppler Effect, Apparent Frequency & Sound Waves 70:09 min | |
| Standing Waves in Sound, Organ Pipe| Resonance Frequency, Fundamental Frequency & Sound Waves 85:57 min | |
| Advanced Examples on Doppler Effect & Last Class of Sound Waves 75:37 min | |
| Doppler Effect in Light, Blue Shift, Red Shift, Relativistic Doppler Effect & Wave Optics 51:29 min | |
Revision Videos
| Motion in Two Dimension 23:03 min | |
| Conservation of Momentum & Collisions 46:49 min | |
| Rotational Motion- 2 54:26 min | |
| Beats & Doppler's Effect 39:29 min | |
| Capacitance & Dielectrics 96:21 min | |
| Thermal Effects & RC Circuits 86:17 min | |
| Alternating Current 77:03 min | |
| Ray Optics- 3 (Thin Lenses & Dispersion) 77:05 min | |
| Polarization of Light - Wave Optics- 3 31:10 min | |
| Photoelectric Effect - Modern Physics- 2 42:24 min | |
Physics - Formula Lists and Important Points
| Units and Measurement 14:35 min | |
| Motion in a Straight Line 13:01 min | |
| Motion in a Plane 10:18 min | |
| Work, Energy and Power 11:03 min | |
| Centre of Mass and Collisions 18:10 min | |
| Rotational Kinematics- (Rotation 1) 10:44 min | |
| Rotational Dynamics- (Rotation 2) 15:54 min | |
| Mechanical Properties of Solids 11:15 min | |
| Mechanical Properties of Fluids 11:32 min | |
| Thermal Properties of Matter 16:32 min | |
| Thermodynamics and Kinetic Theory of Gases 17:02 min | |
| Simple Harmonic Motion 18:32 min | |
| Electric Charges & Fields 18:54 min | |
| Electrostatic Potential & Conductors 14:57 min | |
| Current Electricity 27:13 min | |
| Moving Charges and Magnetism 29:47 min | |
| Dual Nature of Radiation and Matter 11:01 min | |
| Nuclei and X-Rays 17:59 min | |
Jee Mains Solutions- Chapterwise
| Units and Measurement 92:22 min | |
| Motion in a Straight Line 47:49 min | |
| Motion in a Plane 35:14 min | |
| Work, Energy and Power 155:03 min | |
| Units & Measurement 22:52 min | |
| Motion in a Straight Line 27:30 min | |
| Work, Energy, Power & Collisions 43:06 min | |
| Electromagnetic Waves 28:29 min | |
| Current Electricity- 1 40:12 min | |
| Current Electricity- 2 40:12 min | |
| Google Meet: 3 Ways to See Your Students when Presenting your Screen 07:27 min | |
States of Matter
| States of Matter (Boyles, Charles, Gaylussac's, Avogadro's, Ideal Gas Equation) 71:47 min | |
| Combined Gas Law & Types of Containers 64:09 min | |
| Graham's Law & Kinetic Theory of Gases 58:15 min | |
| Maxwell Distribution Curve & Molecular Speeds 84:26 min | |
| Van Der Waal Equation, Compressibility factor & Graphical analysis 80:31 min | |
| Liquefaction, Virial Eq, Reduced Eq, Boyle Temp & Inversion Temp 74:11 min | |
| Barometer & Manometer 82:45 min | |
| Eudiometry, Payload, Surface Tension & Viscosity 98:08 min | |
| 21 Most Expected Questions 47:23 min | |
Atomic Structure
| Discovery of Fundamental Particles & Atomic Models 69:45 min | |
| Bohr's Model, Planck's Quantum Theory & Electromagnetic Spectrum 61:39 min | |
| Hydrogen Spectrum 37:11 min | |
| De Broglie & Heisenberg 34:55 min | |
| Quantum Numbers & Electronic Configuration 49:19 min | |
| Schrodinger Wave Equation 62:22 min | |
| Photoelectric Effect 25:07 min | |
| 21 Most Expected Numericals 36:45 min | |
Chemical Kinetics
| Rate of Reaction 06:23 min | |
| Rate of Disappearance and Appearance 12:09 min | |
| Graphical Analysis 07:38 min | |
| Rate law, Order of RXN & Unit of K 08:49 min | |
| Numericals of Order Calculation 12:35 min | |
| All About 1st Order Kinetics 25:06 min | |
| Nth Order Reaction, Zero Order & 2nd Order 23:45 min | |
| Arrhenius Equation, Temp Depend & Energy Profile Diagram 12:41 min | |
| Catalyst, Molecularity & Collision Theory 22:47 min | |
| Jee Advanced Only 26:33 min | |
| 21 Most Expected Numericals 42:28 min | |
Electrochemistry
| Electrochemical Cell 48:34 min | |
| Electrochemical Series, Nernst Equation & Gibbs Free Energy 53:42 min | |
| Concentration Cell, Hydrogen Conc. Cell & Chlorine Conc. Cell 23:28 min | |
| Electrolysis & Faraday's Law 51:09 min | |
| Resistance, Resistivity, Conductance, Conductivity & Cellconst 31:12 min | |
| Kohlrausch Law, Application & Effect of Dilution 37:17 min | |
| Batteries, Fuel Cell & Conductometric Titration 39:29 min | |
| Different Types of Electrodes 33:33 min | |
| 21 Most Expected Numericals 38:55 min | |
Chemical Bonding
| Why bonds are formed, P.E v/s r graph, Ionic bond & L.E 40:07 min | |
| Hydration, Solubility, Hydrated Radii, Mobility & Conductance 33:48 min | |
| Fajan's Rule, Application & Exceptions of Solubility 23:44 min | |
| Covalent Bond & Lewis Dot Structure 46:25 min | |
| Valence Bond Theory, Overlapping of Atomic Orbitals & Delta Bond 46:00 min | |
| Trick for Hybridisation, Odd e molecules & %S, p, d Characters 35:23 min | |
| Bent's Rule, Drago's Rule & Bond Angles 57:46 min | |
| Resonance, PPi - PPi Bonds & PPi - dPi Bonds 33:23 min | |
| Molecular Orbital Theory, SP Mixing & Gerade & Ungerade, HomoLuMo 59:21 min | |
| Trick to Find Bond Order & Magnetic Nature 18:59 min | |
| Hydrogen Bonding 43:29 min | |
| Coordinate Bond & Back Bonding 58:51 min | |
| Banana Bond & 3C-4e Bond 29:23 min | |
| Vander Waal Forces & Metallic Bond 32:48 min | |
| Oxyacids, Oxides & Naming of Inorganic Compounds 40:34 min | |
| 21 Most Expected Questions- 1 33:02 min | |
| 21 Most Expected Questions- 2 29:20 min | |
Surface Chemistry
| Adsorption, Physisorption, Chemisorption, Graphs & Numericals 63:30 min | |
| Catalysis, +ve & -ve catalyst, Shape Selective & Enzyme Catalyst 44:00 min | |
| Classification of Colloid & Methods of Preparation 55:38 min | |
| Purification & Properties up to Electro-Osmosis 49:12 min | |
| Properties, Coagulation, Protection & Emulsion 40:58 min | |
| 21 Most Expected Questions 25:28 min | |
Coordination Compound
| Werner Theory & Sidgwick Theory 75:00 min | |
| Nomenclature of Coordination Compounds 83:16 min | |
| Valence Bond Theory 96:01 min | |
| Crystal Field Theory 77:22 min | |
| Organometallic Compounds & Stability of Compounds 53:51 min | |
D Block Elements
| D & f Block Elements- Introduction 37:14 min | |
| Transition Series and Transition Triads 10:08 min | |
| Noble Metals and Aqua Regia 16:29 min | |
| Properties of Transition Elements 10:25 min | |
| Variable Oxidation States 07:02 min | |
| Oxidation States of Chromium 15:09 min | |
| Oxidation States of Iron 23:37 min | |
| Oxidation States of Copper 11:00 min | |
| Oxidation States of Manganese 14:13 min | |
| Metallic Property 23:12 min | |
| Lattice Structure of d Block Elements 14:46 min | |
| Coloured Salt Formation 26:45 min | |
| Complex Formation 36:48 min | |
| Nonstoichiometric Compound 36:56 min | |
| Ionic Radius of d - Block 45:04 min | |
| Atomic Volume and Densities 41:52 min | |
| Ionization Energy of 3d Series 33:05 min | |
| Alloy Formation 37:10 min | |
| Catalytic Properties- 1 29:51 min | |
| Catalytic Properties- 2 26:14 min | |
| Catalytic Properties- 3 28:42 min | |
| Catalytic Properties- 4 22:53 min | |
| Magnetic Properties of d Block Elements 39:27 min | |
Aromatic Compounds
| Method Of Formation Of Benzene & Aromatic Compounds 62:57 min | |
| Reactions Of Benzene & Aromatic Compounds 23:07 min | |
| Benzene Diazonium Salt & Aromatic Compounds 61:07 min | |
| Formation of Phenol & Decarboxylation of Salicylic Acid 38:36 min | |
| Chemical Reactions of Phenol & Aromatic Compounds 59:50 min | |
| Formation of ether with Phenol & Claisen Rearrangement 28:10 min | |
| Acylation of Phenol & Fries Rearrangement 29:47 min | |
| Lederer Manasse Reaction & Novalac, Bakelite, Kolbe Schmitt RXn, Aspirin, Salol 33:10 min | |
| Reimer Tiemann Reaction & Aromatic Compounds 20:21 min | |
| Chemical Reactions of Phenol 49:27 min | |
Alkyl Halides
| Classification of Alkyl Halides & Primary-Secondary-Tertiary & n, iso, neo 23:40 min | |
| Nucleophilic Substitution Reactions of Alkyl Halides 12:25 min | |
| SN1 & SN2 Mechanisms 28:03 min | |
| Grignard's Reagent 35:41 min | |
| Preparation of Alkyl Halides 13:24 min | |
| Elimination Reactions 14:08 min | |
| Alkyl Halides & Assignment Solution 35:48 min | |
| Alkyl Halides MCQs 66:36 min | |
P Block Elements
| Nitrogen family, General Characters & Pnictogen 50:28 min | |
| Preparation & Properties of Ammonia & Nitrogen 42:17 min | |
| Oxides of Nitrogen, Nitric Acid & its Properties 57:48 min | |
| Allotropes, Halides, Oxides & Oxoacids of Phosphorus 51:46 min | |
| Oxygen Family, General Characters of Group & Chalcogen 43:09 min | |
| Oxygen Family & Oxides, Ozone, Allotropes of S, SO2, SO3 40:04 min | |
| Oxygen Family, Oxoacids of Sulphur & Sulphuric Acid 31:18 min | |
| Halogen Family & General Characters of Halogen Family 38:01 min | |
| Halogen Family & Cl2 Preparation and General Properties 35:04 min | |
| Halogen Family, Oxoacids of Halogens & Inter Halogen Com 29:01 min | |
| Xenon & It's Compounds, Noble Gases & General Characters 45:02 min | |
Thermodynamics
| First Law of Thermodynamics & Intensive and Extensive Properties 72:55 min | |
| Work Calculation 74:40 min | |
| Enthalpy, Heat Capacity & Degree of Freedom 78:19 min | |
| Adiabatic Process, Work in Adiabatic Process & Free Expansion 67:11 min | |
| Gibbs Free Energy 57:13 min | |
Isomerism
| Basics of Isomerism 70:59 min | |
| Structural Isomerism 89:49 min | |
| Geometrical Isomerism- 1 74:36 min | |
| Geometrical Isomerism- 2 63:25 min | |
| Optical Isomerism- 1 85:22 min | |
| Optical Isomerism- 2 62:56 min | |
| Optical Isomerism- 3, Diastereomers, Enantiomers & Identical 63:48 min | |
| Optical Isomerism- 4, Meso comp, D/L config, Erythro & Theory 87:59 min | |
| Optical Isomerism- 5, Racemization, Resolution & Special Cases 87:06 min | |
| Optical Isomerism-6, No. of OI, Optical Rotation, AOS & AAOS 75:07 min | |
| Conformers, Ethane, Propane, Butane & Gauche Effect 105:07 min | |
| Conformers, Cycloalkane, Cyclohexane, GI in chair form & Pome 96:16 min | |
General Organic Chemistry - 1
| Inductive Effect- 1 15:00 min | |
| Inductive Effect- 2 27:54 min | |
| Hyper Conjugation- 1 21:43 min | |
| Hyperconjugation- 2 20:17 min | |
| Hyperconjugation- 3 15:37 min | |
| Baeyer's Angle Strain 21:10 min | |
| Steric Hindrance & Sir Effect 20:26 min | |
| Dipole Moment- 1 33:25 min | |
| Dipole Moment- 2 08:21 min | |
| Stability of Alkenes 28:31 min | |
| Heat of Hydrogenation 22:03 min | |
| Comparison Of Bond Length 28:10 min | |
| Conditions of Aromaticity 28:00 min | |
| Examples of Aromaticity 10:55 min | |
| Electron Density on ARO. Ring 13:07 min | |
General Organic Chemistry - 2
| Types of Intermediates 31:32 min | |
| Factors Affecting Stability of Intermediate 45:43 min | |
| Examples of Stability of Intermediates- 1 28:40 min | |
| Examples of Stability of Intermediates- 2 34:47 min | |
| Examples of Stability of Intermediates- 3 23:09 min | |
| Rearrangement in Carbonium ions- 1 27:33 min | |
| Rearrangement in Carbonium ions- 2 40:38 min | |
| Acidic Strength- 1 17:48 min | |
| Acidic Strength- 2 34:49 min | |
| Acidic Strength- 3 30:16 min | |
| Acidic Strength- 4 26:07 min | |
| Acidic Strength of Phenol Derivatives 31:58 min | |
| Acidic Strength Benzoic Acid Derivatives 32:28 min | |
| Acidic Strength Exceptional Orders 09:14 min | |
| Comparison of Basic Strength 35:36 min | |
| Basic Strength- 1 32:59 min | |
| Basic Strength & Aliphatic Amines 39:33 min | |
| Conditions of Acid Base Reactions 37:44 min | |
| Tautomerism Definition and Types 17:46 min | |
| Tautomerism Triad & Conjugated System 27:05 min | |
| Mechanism of Keto Enol Tautomerism 26:11 min | |
| Enol Content in Keto Enol Tautomerism 43:24 min | |
Aldehydes, Ketones and Carboxylic Acids
| Introduction & Nomenclature 51:08 min | |
| Preparation of Aldehyde & Ketone- 1 72:26 min | |
| Preparation of Aldehydes & Ketones- 2 & Their Physical Properties 25:23 min | |
| Chemical Reactions of Aldehyde Ketone- 1 & Nucleophilic Addition 62:00 min | |
| Chemical Reaction- 2 & Oxidation 55:46 min | |
| Chemical Reaction- 3, Cross Aldol & Ketol Condensation 60:05 min | |
| Chemical Reactions- 4, Iodoform & Cannizzaro Reaction 28:30 min | |
| Chemical Reaction - 5, Cross Aldol & Ketol Condensation 60:05 min | |
| Preparation of Carboxylic Acid 39:42 min | |
| Acidity of Carboxylic Acid 76:09 min | |
| Esterification & Hell Volhard Zelinsky Reaction 62:17 min | |
Nuclear Chemistry
| Radioactivity & Nuclear Stability 38:06 min | |
| Magic Number & Band of Stability 30:01 min | |
| Theory of Radioactive Disintegration 12:38 min | |
| Radioactive Disintegration Series 19:22 min | |
| Artificial Nuclear Reaction 27:56 min | |
| Rate of Radioactive Decay 24:43 min | |
| Units of Radioactivity & Specific Activity 18:27 min | |
| Applications of Radioactivity 28:22 min | |
Tricks
| Periodic Table - Tricks 40:58 min | |
| Chemical Bonding - Tricks 57:03 min | |
| Hydrogen - Tricks 64:35 min | |
| S block, Alkali metals - Tricks 40:54 min | |
| Alkaline Earth Metals - Tricks 46:24 min | |
| Boron Family - Tricks 72:57 min | |
| Carbon Family - Tricks 62:46 min | |
| Nitrogen Family - Tricks 111:11 min | |
| Oxygen Family - Tricks 60:01 min | |
| Halogens - Tricks 47:33 min | |
| Inert Gases - Tricks 23:40 min | |
| D-Block - Tricks 83:25 min | |
| F-Block - Tricks 31:09 min | |
| Metallurgy - Tricks 89:12 min | |
| Coordination Compounds 1 - Tricks 96:09 min | |
| Coordination Compounds 2 - Tricks 103:31 min | |
NCERT theory with solutions
| Solid State in One Shot 163:11 min | |
| Solutions: Theory & PYQs - 1 173:29 min | |
| Solutions: Theory & PYQs - 2 97:00 min | |
| Chemical Kinetics in One Shot 92:45 min | |
| Surface Chemistry in One Shot 173:58 min | |
| Coordination Compounds in One Shot - 1 121:24 min | |
| Coordination Chemistry in One Shot - 2 88:04 min | |
| P Block Εlements in One Shot - 1 230:38 min | |
| Biomolecules in One Shot 150:07 min | |
| All Reactions of P Block in One Shot - 2 280:52 min | |
| P-Block - Important MCQs 04:00 min | |
| Haloalkanes & Haloarenes - Important MCQs 55:21 min | |
| Alcohols Phenol & Ethers - Important MCQs 44:03 min | |
| Biomolecules - Important MCQs 24:47 min | |
| Trick For Electrochemical Series 06:18 min | |
