Video Lectures of General Knowledge for NDA
Watch free video lectures for General Knowledge for NDA covering all chapters/topics as per the latest syllabus in 2026. These concept videos, recorded lectures, and audio notes are designed to help NDA students understand every topic clearly — anytime, anywhere. Start learning on EduRev.
Geomorphology
| Continental Drift Theory 36:39 min |  |
| Plate Tectonics 37:59 min | |
| Earthquakes: Causes and Mechanism 11:02 min | |
Introduction to Earth & Universe
| Interior of the Earth 46:12 min | |
| The Big Bang Theory 04:12 min | |
| Exam Revision: The Earth and The Universe 13:35 min | |
Oceanography
| Exam Revision: Ocean Current and Types of Currents 09:09 min | |
Climatology
| Periodic & Local Winds 25:55 min | |
| El Nino & La Nina 29:04 min | |
| Permanent Winds 19:19 min | |
World Geography
| 7 Continents and Oceans 23:56 min | |
| International Border line of Countries 19:42 min | |
| Important Lakes of India 38:48 min | |
| Important Lakes of World 33:01 min | |
| Important Grasslands of the world 02:36 min | |
| Major Seas of World 12:18 min | |
| Exam Revision: Insolation and Heat Budget 09:00 min | |
Introduction to Physiographic Regions
| Physiographic Divisions of India 07:36 min | |
| Indian Geography 22:35 min | |
| General Physical Geography of India 29:37 min | |
| Indian Geography: Size and Location 10:28 min | |
Himalayas: Northern Mountains
Indo Gangetic Plains
| Indo-Gangetic Plains 50:44 min | |
Peninsular Plateau
| The Peninsular Plateau 12:55 min | |
Indian Monsoon
| Concept of Indian Monsoon 07:33 min | |
Drainage Systems
| Drainage System of India 25:03 min | |
Vegetation & Wildlife
| Natural Vegetation & Wildlife 14:03 min | |
Natural Hazards & Disasters
| What is Disaster & Types of disaster 02:49 min | |
Agriculture
| Agriculture in India 49:26 min | |
Resources
| Minerals in India 10:59 min | |
Transport in India
| Transportation in India 32:08 min | |
Indus Valley Civilization
| Indus Valley Civilization: Introduction and Cities 06:39 min | |
| Indus Valley Civilization: Town Planning 20:19 min | |
| Indus Valley Civilization: Overview 09:25 min | |
| Indus Valley Civilization: Seals and Script 04:53 min | |
Sources of Indian History and Prehistoric Period
| Prehistoric India 70:08 min | |
| Ancient Indian History: Sources 37:51 min | |
Vedic Period
| The Vedic Period 50:42 min | |
Religious Movements
| Origin of Buddhism 04:27 min | |
| Buddhism and Jainism 41:03 min | |
| Bhagavatism, Shaivism & Vaishnavism 37:50 min | |
Mahajanapada Period
| The Mahajanapadas 12:01 min | |
The Mauryan Empire
| The Mauryan Empire 40:40 min | |
| Mauryan Period : Society and Mauryan Arts 07:16 min | |
| Chandragupta Maurya, Bindusara - The Mauryan Empire 15:31 min | |
| Decline of Mauryan Empire 14:18 min | |
| Mauryan Dynasty : Administration & Economy 07:18 min | |
Post-Maurya/ Pre-Gupta Period
| Post Mauryan Period (200 BC-300 AD) 34:19 min | |
| The Age of the Satavahanas 16:00 min | |
The Sangam Age
| The Sangam Age: Art and Culture 14:58 min | |
| The Chola Dynasty 16:25 min | |
| The Chera Dynasty 02:11 min | |
| The Pandya Dynasty 03:22 min | |
The Gupta Period
| The Gupta Economy: Ancient History 11:04 min | |
| The Gupta Society: Ancient History 10:12 min | |
| The Gupta Administration: Ancient History 15:17 min | |
| Gupta Religion, Art & Architecture: Ancient History 09:05 min | |
Post-Gupta Period/ Vardhana Dynasty
| Introduction: The Vardhans 03:51 min | |
| The Chalukyas -Vatapi, Vengi, Kalyani 07:42 min | |
| Harshavardhana-His military conquests 17:32 min | |
Early Medieval India and the World
| Early Medieval India: The Rajput Age 18:33 min | |
| Spread of Indian Culture in other Asian Countries 06:07 min | |
The Northern India (800-1200 AD)
| Early Medieval India: The Rajput Age 18:33 min | |
| The Rashtrakuta Dynasty 14:56 min | |
| Pallavas, Chalukyas & Pandyas 07:01 min | |
The Delhi Sultanate
| The Delhi Sultanate: The Khilji Dynasty 09:16 min | |
| The Tughlaq Dynasty 11:58 min | |
| The Sayyid & Lodhi Dynasty: The Delhi Sultanate 06:52 min | |
| The Slave Dynasty: Delhi Sultanate 45:53 min | |
| IQTA System of Delhi Sultanate 03:43 min | |
The Mughal Empire
| Mughal Architecture 11:56 min | |
| Biography of Sher Shah Suri 18:08 min | |
| Land Revenue Systems 08:08 min | |
| Administration & Literature during Mughal Empire 15:16 min | |
The Vijayanagar Empire
| Vijaynagar Empire in One Shot 18:27 min | |
| Vijayanagar Empire - Administration , Society , Culture , Art & Architecture 27:27 min | |
Religious Movements: Bhakti & Sufi Movement
| Bhakti Movement 13:39 min | |
| Sufi Movement - Religious Movements 10:12 min | |
South India And The Chola Dynasty (800-1200 AD)
| Video: The Cholas & their Administrative System 02:49 min | |
Provincial Dynasties of North India & Deccan
| Gujrat, Bengal, Kashmir, Malwa - Provincial Kingdoms 07:58 min | |
The Maratha Age and Shivaji
| Shivaji, The Maratha Empire and Politics of History 72:50 min | |
| Rise of the Marathas 22:59 min | |
Introduction to Economics
| Introduction to Economics 14:16 min | |
Demand and Elasticity
| Elasticity of Demand 17:10 min | |
National Income
| Basic Concepts of National Income 52:34 min | |
Human Development Report
| Human Development Report (HDR) 33:32 min | |
| What is Human Development Index 04:41 min | |
Planning in India
| Planning in India: The Five Year Plans 22:56 min | |
| Role of the Planning Commission 117:11 min | |
NITI Aayog
| NITI Aayog: Its Objective and Composition 15:22 min | |
Poverty and Unemployment
| Poverty: Introduction 01:43 min | |
Agriculture
| Agriculture - Indian Economy 50:32 min | |
Money and Banking
| Banking System in India 47:30 min | |
Capital Market
| Capital Market-1 15:42 min | |
| Capital Market-2 35:58 min | |
Tax structure in India
| Introduction to Tax 06:10 min | |
| Direct Tax and Indirect Tax 10:27 min | |
| Taxation System in India 09:25 min | |
Population
| Demographic Dividend 04:41 min | |
| Population Issues 10:57 min | |
| Nature and Scope of Population 18:04 min | |
Rural Development Programme
| Rural Development Programme: Part 1 05:07 min | |
| Rural Development Programme- 2, Economy Traditional 04:12 min | |
Food Security and PDS
| Food Security and the Public Distribution System 19:25 min | |
| PDS - Food Security and PDS, Economy Traditional 08:00 min | |
Price and Inflation
| Introduction to Inflation 17:35 min | |
| Causes of Inflation 06:11 min | |
| Inflation: Price Measures 18:40 min | |
Constitution of India: History, Development & Salient Features
| Historical Development of the Indian Constitution: Part 1 21:54 min | |
| Basic Features of the Indian Constitution 55:59 min | |
| Historical Development of the Indian Constitution: Part 2 20:35 min | |
| Historical Development of the Indian Constitution: Part 3 21:29 min | |
| Indian Polity - Historical Background | Chapter 1 Indian Constitution 09:35 min | |
| Making of the Constitution: Initial Efforts 08:50 min | |
| Making of the Constitution: Working of the Constituent Assembly 09:19 min | |
Preamble
| Preamble: Introduction 09:10 min | |
Union and its Territory
| Union and its Territories- Article 1 to 4 07:52 min | |
Citizenship
| What is Citizenship ? 13:58 min | |
Fundamental Rights and Duties
| Fundamental Rights: Part 1 28:24 min | |
| Fundamental Duties 26:18 min | |
| Fundamental Rights: Part 2 35:02 min | |
Directive Principles of State Policy
| Directive Principles of State Policy: Part 1 07:52 min | |
| Directive Principles of State Policy: Part 2 18:00 min | |
Union Executive (The President and the Vice President)
| The President: Introduction – Part 1 29:14 min | |
| The President: Introduction – Part 2 22:57 min | |
| Vice-President: Introduction 06:41 min | |
Prime Minister
| Prime Minister and Council of Ministers : Indian Union Executive 18:08 min | |
Attorney General
| Attorney General of India 04:40 min | |
Central Council of Ministers
| Council of Ministers 04:40 min | |
State Executive
| State Executive 09:31 min | |
Governor
| Governor : Indian Polity 15:05 min | |
Chief Minister
| Chief Minister - Indian Polity 04:57 min | |
Local Self Government
| Provisions & Features: Panchayati Raj 15:03 min | |
| Evolution of Panchayati Raj 20:26 min | |
| Municipal Corporation : Local Self Government 09:11 min | |
Parliamentary Committees
| Parliamentary Committee 31:08 min | |
Supreme Court
| The Supreme Court: Introduction – Part 1 10:03 min | |
| The Supreme Court: Introduction – Part 2 04:42 min | |
High Court
| Jurisdiction and Powers of High Court 09:26 min | |
Comptroller and Auditor General of India
| Comptroller and Auditor General of India 05:36 min | |
Elections
| Elections & Political Parties 07:11 min | |
Constitutional Bodies
| Constitutional Bodies - Overview 14:26 min | |
Union Public Service Commission and State PSC
| State Public Service Commission - Constitutional Bodies 15:39 min | |
| Union Public Service Commission - Constitutional Bodies 19:50 min | |
Non-Constitutional Bodies
| Introduction - Non-Constitutional Bodies 03:19 min | |
The Advent of Europeans in India
| The Advent of Europeans in India 48:40 min | |
| Sources and Approaches: Modern India 09:25 min | |
The East India Company And The Bengal Nawabs
| The Battle of Buxar (1764) 05:56 min | |
| The Battle of plassey 07:43 min | |
Expansion of British Power
| British Conquest Of India 25:17 min | |
The Decline Of Mughal Empire And The Rise Of Autonomous States
| Rise of Bengal as Autonomous State 20:39 min | |
| Rise of Carnatic and Rohilkhand State: Decline of Mughal Empire 08:34 min | |
| How Mughal Sultanate declined? - Later Mughal Period (1707-1857 AD) 24:25 min | |
| Rise of Rajput State 15:01 min | |
Social And Cultural Awakening, The Lower Caste, Trade Union And Peasants Movements
| Peasant Movements in the Late 19th Century 25:45 min | |
The Revolt Of 1857
| The Revolt of 1857: Sepoy Mutiny 11:50 min | |
| The Revolt of 1857: Overview 13:54 min | |
Reform Movements
| Social - Religious Reform in India 43:09 min | |
The Freedom Struggle
| Partition of Bengal 1905: Swadeshi and Boycott Movement 06:45 min | |
| The Swadeshi Movement & the Partition of Bengal: Morley-Minto Reforms (1909) 12:30 min | |
| Montague Chelmsford Reform, Jallianwala Bagh & Rowlatt Act 08:06 min | |
| Indian National Congress 19:53 min | |
| Kheda Satyagraha 11:02 min | |
| The Swadeshi Movement & the Partition of Bengal: Morley-Minto Reforms (1909) 02:24 min | |
| Home Rule League Movement 20:18 min | |
Modern Nationalism in India (1858 - 1905)
| The Nationalist Movement (1858-1905) 75:07 min | |
The Economic Impact of British Rule in India
| Economic Impacts of British Rule 05:41 min | |
| Land Revenue System 08:05 min | |
Main Topics
| Emergency Provisions 31:24 min | |
| Right to Equality (Article 12 to 18) 58:23 min | |
| Right to Freedom (Article 19 to 30) 65:20 min | |
| Parliament - Polity 64:33 min | |
| Preamble and Citizenship 30:53 min | |
| Supreme Court and the High Court 84:27 min | |
| President, Vice President & Attorney General 108:26 min | |
Fundamental Rights
| Fundamental Rights Articles (44-50) - 1 37:21 min | |
| Fundamental Rights Articles (44-50) - 2 32:16 min | |
| Fundamental Rights Articles (44-50) - 3 37:21 min | |
| Fundamental Rights Articles (44-50) - 4 32:16 min | |
Articles 19-22
| Articles (19-22) - 1 37:17 min | |
| Articles (19-22) - 2 37:05 min | |
| Articles (19-22) - 3 01:39 min | |
Articles 23-30
| Polity Articles (23-301) 37:16 min | |
| Polity Articles (23-302) 37:04 min | |
| Polity Articles (23-303) 02:57 min | |
Biology
| Endocrine System - Biology, General Science 12:08 min | |
| Overview: Biomolecules 14:09 min | |
| Amino Acids & Their Classification 05:04 min | |
| What is Genomic Sequencing? 02:11 min | |
| Genetics, Species & Ecological Biodiversity 04:19 min | |
| Skeletal System 14:55 min | |
| Types of Vaccines 04:57 min | |
| Reproduction in Plants 02:11 min | |
Chemistry
| Detailed Video: Some Basic Concepts of Chemistry 18:41 min | |
| Metals and Non-Metals - Chemistry, General Science, Exam Preparation 21:05 min | |
| Atoms and Molecules - Chemistry, General Science, Exam Preparation 16:24 min | |
| Mixtures - Chemistry, General Science, Exam Preparation 25:20 min | |
| Introduction to Electrochemistry 09:04 min | |
| Fun Video: Introduction to Batteries 04:20 min | |
| Substance and its Nature 05:53 min | |
| Carbon and its Compound 22:26 min | |
| Properties of Water 04:14 min | |
| Conventional and Non conventional Sources of Energy 11:19 min | |
| Polymers and its Classifications 11:16 min | |
Physics
| Work, Power, Energy -General Science, Exam Preparation 12:59 min | |
| Motion -General Science, Exam Preparation 35:07 min | |
| Units and Measurements -General Science, Exam Preparation 17:20 min | |
| Magnetism & Matter 95:17 min | |
| Sound Waves and Hearing 05:08 min | |
Environment Pollution
| Pollution and its Types 09:26 min | |
Greenhouse Gas
| How Do Greenhouse Gases Actually Work? 03:09 min | |
Biodiversity and its Conservation
| Conservation of Biodiversity 12:04 min | |
| Wildlife Sanctuaries of India 51:01 min | |
| Biosphere Reserves of India 15:22 min | |
| National Parks of India 49:43 min | |
Wildlife in India and its Conservation
| Wildlife Sanctuaries in India with States 09:32 min | |
Basics of Ecology & Ecosystem
| Basics of Ecology 32:17 min | |
| Biosphere : Environment and Ecology 05:51 min | |
| Levels of Organizations in Ecology- 2 07:17 min | |
| Levels of Organizations in Ecology- 1 05:46 min | |
Environmental Acts & Policies
| Acts and Policies 24:30 min | |
International Organisations and Conventions
| International Conventions 42:10 min | |
| Environmental Conventions 14:47 min | |
First in World
| First in World (Male) - 1 08:10 min | |
| First in World (Male) - 2 08:04 min | |
| First in World (Miscellaneous) 09:35 min | |
| First in World (Female) 06:56 min | |
Superlatives of the World
| Superlatives of the World 08:50 min | |
Geographical Epithets
| Geographical Epithets - 1 06:38 min | |
| Geographical Epithets - 2 10:51 min | |
Geographical Discoveries
| Geographical Discoveries 12:19 min | |
Countries with Capitals and Currencies
| Countries with Capitals and Currencies 22:01 min | |
Fathers of Various Fields
| Fathers of Various Fields 23:36 min | |
The Seven Wonders of the World
| Seven Wonders of the World 08:01 min | |
First in India
| First in India (Male) 14:28 min | |
| First in India (Female) 06:31 min | |
| First in India (Miscellaneous) 06:15 min | |
Famous Sobriquets of Important Persons
| Famous Sobriquets of Important Persons 07:53 min | |
Some Great Works Associated with Famous Persons (India)
| Some Great Works Associated with Famous Persons (India) 09:26 min | |
Sports
| Important Sports Trophies and Cups 19:17 min | |
| Sports : National Games and Number of Players 13:49 min | |
Space Programme of India
| ISRO AND India's Space Missions 31:54 min | |
Defence Research in India
Awards and Honours
| Awards & Honours 2025 27:08 min | |
Abbreviations
| Important Full Forms 24:13 min | |
Important Dates and Days of the Year
| Important Dates and Days of the Year 45:31 min | |
UNESCO World Heritage Sites in India
| UNESCO World Heritage Sites in India 29:38 min | |
Some Important Symbols or Signs
| Some Important Symbols or Signs 04:58 min | |
Official Books of Major Countries
| Official Books of Major Countries 04:52 min | |
Important Monuments of Major Countries
| Important Monuments of Major Countries 04:04 min | |
Major News Agencies of the World
| Major News Agencies of the World 12:33 min | |
National Emblem of Major Countries
| Country and their Emblem 07:08 min | |
Legislatures of the World
| Legislatures of the World 23:29 min | |
Political Parties of Major Countries
| Political Parties of Major Countries 11:25 min | |
Major Newspapers of the World
| Major Newspapers of the World 04:28 min | |
Intelligence/Detective Agencies of the World
| Intelligence/Detective Agencies of the World 03:10 min | |
Crematorium of Famous Person (India)
| Crematorium of Famous Person (India) 18:47 min | |
Major Newspapers in India
| Major Newspapers in India 11:39 min | |
Renamed Indian Cities
| Renamed Indian Cities 08:42 min | |
Foundation Day of Some States
| Foundation Day of Some States 14:43 min | |
Famous Tourist Spots of India
| Famous Tourist Spots of India 10:07 min | |
Famous Institutions of India
| Important Research Institutes of India 13:40 min | |
Books and their Authors
| Important Books and Authors 30:27 min | |
National Insignia of India
| National Insignia of India 09:19 min | |
Indian Defence
| Defence of India 24:11 min | |
India's Atomic Research
| Atomic and Nuclear Power Plants of India 25:37 min | |
Discovery & Inventions
| Important Inventions and Discoveries 12:35 min | |
| Important Inventions and Discoveries 06:21 min | |
| Important Inventions 12:35 min | |
History
| Akbar and Jahangir - History 40:15 min | |
| Six Century to Sikander Invasion - History 66:48 min | |
| Vedic Age - History 52:38 min | |
Computers
| Computer Number System 00:46 min | |
| Database Management System 00:43 min | |
| Computer Database Management - 1 18:01 min | |
| Computer Database Management - 2 19:12 min | |
| Types of Memory Units - 1 18:01 min | |
| Types of Memory Units - 2 19:17 min | |
| Computer Number System - 1 18:01 min | |
| Computer Number System - 2 19:18 min | |
| Computer Number System - 3 18:01 min | |
| Computer Number System - 4 19:03 min | |
Geography
| Rivers and Multipurpose Projects Updated 51:03 min | |
| Plateau & Plain 58:26 min | |
| Transport in India 51:46 min | |
| Tectonic Plates Volcano 82:17 min | |
Science
| Animal Tissues 111:15 min | |
| Archimedes Principle 21:56 min | |
| Atomic Structure 44:15 min | |
| Circulatory system 70:23 min | |
| Forces & Newton's Laws of Motion 56:18 min | |
| Introduction Science 70:34 min | |
| Metals & Non-metals 31:10 min | |
| Periodic Motion 60:18 min | |
| Virus & Bacteria 58:44 min | |
| Chemical Bonding 117:54 min | |
Flagship Government Schemes (Central Government)
| Important Central Government Schemes 46:59 min | |
