Science and Technology Notes for UPSC Exam PDF Download

Science and Technology Notes for UPSC Exam

Science and Technology is an important component of the UPSC Civil Services Examination. The syllabus for the Preliminary and Mains exam includes topics related to modern technology, space technology, biotechnology, IT, nanotechnology, robotics, and their applications in various fields.

1. Plant Kingdom Notes for Science and Technology

Plant Kingdom is an important topic covered under Science and Technology for the UPSC Civil Services Examination. The Plant Kingdom includes a wide range of plants, from the simplest algae to the most complex flowering plants.

• Bacteria, Virus, Algae, Fungi & Lichens
• Parts of the Gynoecium, Seed, Causes of Dormancy, Fruit, Transpiration, Wilting
• Respiration, Growth & Movement, Vernalization, Photoperiodism, Artificial Vegetative Propagation
• Tissue Systems in Plants, Leaf, Flowers Parts of the Gynoecium
• GS3 PYQ 2017 (Mains Answer Writing): Stem Cell Therapy

2. Research Notes for Science and Technology

Having a comprehensive understanding of the research process and its significance in diverse fields is crucial for candidates preparing for the UPSC Civil Services Examination in Science and Technology. Preparing research notes can prove to be advantageous in terms of organizing and revising the vital topics linked to research.

• Space research in India
• Star Formation & Galaxies
• Dark Energy & Dark Matter
• Research Centres of DoS
• Some General Concepts
• Satellite Programmes
• Satellite Launch Vehicles
• Satellite Frequency Bands
• Indian Space Vision 2025
• Important missions of NASA
• Antrix & Space Capsule Research Experiments
• Space Diplomacy of India
• Important missions of ISRO at a glance
• Events in Space Technology January to May 2022
• GS3 PYQ 2019 (Mains Answer Writing): India's Space Station
• GS3 PYQ 2017 (Mains Answer Writing): Unmanned Space Missions
• GS3 PYQ 2016 (Mains Answer Writing): Achievements in Space Technology

3. Physics Notes for Science and Technology

Physics is an important topic covered under Science and Technology in the UPSC Civil Services Examination. Physics deals with the study of matter and energy and their interactions. To prepare for the Physics section, candidates need to have a clear understanding of the basic concepts and laws of Physics.

• General Physics
• Archimedes Principle
• Unit & Measurement
• Work, Energy, Power, Simple Pendulum & Restoring Force
• Heat, Temperature Scales & Thermometers, Thermal Expansion
• Plane & Curved Mirror, Refraction, Lenses, Defects of Vision, Optical Instruments
• Dispersion, Colours, Scattering, Diffraction of Light, Magnetism & Electricity
• Miscellany, Astronomy & Space Science, Galaxies, Stars, Comets
• Transmission of Heat, Light Electromagnetic Radiation
• Surface Tension, Elasticity
• Sound, Doppler Effect, Amplitude Time Period & Frequency
• GS3 PYQ 2018 (Mains Answer Writing): Bose-Einstein Statistics

4. Biotechnology Notes for Science and Technology

Biotechnology is a rapidly growing field that involves the use of living organisms and their systems to develop new products and processes. In the UPSC Civil Services Examination, Biotechnology is an important topic covered under the Science and Technology section. To prepare for this section, candidates must have a clear understanding of the basic concepts and applications of Biotechnology.

• Introduction to Biotechnology
• Diseases and Their Classification
• Department of Biotechnology
• Applications of Biotechnology
• Biotechnology Regulatory Authority Bill 2013
• Transgenic Organisms
• Biological Engineering
• Genome Sequencing
• Gene Therapy
• Pharmacogenomics
• Human Genetic Engineering and Cloning
• Stem Cells
• Reproductive Technologies
• Human Genome Project
• DNA Fingerprinting
• Bio Sensors
• Bioinformatics
• GS3 PYQ 2021 (Mains Answer Writing): Biotechnology
• GS3 PYQ 2018 (Mains Answer Writing): Biotechnology
•  GS3 (Mains Answer Writing): Biotechnology

5. Chemistry Notes for Science and Technology

Chemistry is an important subject covered under the Science and Technology section of the UPSC Civil Services Examination. It deals with the study of the properties, structure, and behavior of matter and the changes it undergoes. To prepare for the Chemistry section, candidates need to have a clear understanding of the basic concepts and principles of Chemistry.

• Hardness of Water, Acids, Bases & Salts
• Fire Extinguishers, Building Materials & Glass
• Abrasives, Fertilizer Chemistry, Pesticides
• Soaps & Detergents, Paints
• Food Additives, Chemicals in Medicines, Chemotherapy, Antipyretics, Elements, Compounds

6. Science & Technology in India Notes for Science and Technology

The field of Science and Technology has played a crucial role in the development and progress of India. In the UPSC Civil Services Examination, the Science and Technology section also includes questions related to the current developments and initiatives in the field of Science and Technology in India.

• Achievements of Indians in Science & Technology
• Achievements of India in Science & Technology
• Policy Documents
• Science, Technology & Innovation Policy - 2020
• Applications & Effects of Science & Technology in India
• GS3 PYQ 2021 (Mains Answer Writing): Blue LED's for Nobel Prize
• GS3 PYQ 2020 (Mains Answer Writing): Energy Generation
• GS3 PYQ 2019 (Mains Answer Writing): Contributions of Sir M. Visvesvaraya and Dr. M. S. Swaminathan

7. Health and Medicine Notes for Science and Technology

Health and Medicine is an important topic in the Science and Technology section of the UPSC Civil Services Examination. Preparing notes on Health and Medicine can help candidates to understand the important topics related to health and medicine, and the latest developments and initiatives in the field.

• Pathological Conditions
• Biological Terms
• Current S & T Terminology- 1
• Fundamentals of Medicine, Causes of Disease
• Current S & T Terminology- 2

8. Animal Kingdom Notes for Science and Technology

The Animal Kingdom is an important topic in the Science and Technology section of the UPSC Civil Services Examination. Preparing notes on the Animal Kingdom can help candidates to understand the important topics related to animal diversity, characteristics, and classification.

• Animal Tissue, Skeletal System
• Blood, Heart
• Nutrition, Digestion
• Respiration, Nervous System, Brain & Eyes
• Excretion, Reproduction
• The Cell, Genetics
• Protein Synthesis, Landmarks of Medical Science
• Some Important Diseases

9. Specific Information Notes for Science and Technology

Specific Information notes for Science and Technology can be a valuable tool for candidates preparing for the UPSC Civil Services Examination. These notes focus on specific topics in Science and Technology, such as nanotechnology, artificial intelligence, robotics, and renewable energy.

• Physics General
• Heat
• Sound, Light
• Magnetism, Electricity, Nuclear Science
• Astronomy & Space Science

10. Nuclear Research Notes for Science and Technology

Nuclear research notes for Science and Technology are important for candidates preparing for the UPSC Civil Services Examination, as it is a crucial area of study in the field of science and technology. These notes cover topics such as nuclear fission and fusion, radioactivity, nuclear power plants, and nuclear weapons.

• Nuclear Power Plants in India
• Nuclear Energy in India
• Nuclear Reactors and Their Types
• India’s 3 Stage Nuclear Programme
• Nuclear Vision of India
• Applications of Nuclear Power
• GS3 PYQ 2018 (Mains Answer Writing): Nuclear Energy
• GS3 PYQ 2017 (Mains Answer Writing): Nuclear Energy

11. Defence Programme Notes for Science and Technology

Defence programme notes for Science and Technology refer to the study of technologies and strategies related to national defence and security. These notes cover various areas such as defence research and development, military technology, cyber security, missile systems, and space defence.

• DRDO - A View
• Defence Technology in India
• Artillery System in India
• Indian Military Aircrafts & Helicopters

12. Information Technology Notes for Science and Technology

Information technology (IT) notes for Science and Technology refer to the study of computer-based systems and their applications in various fields. IT has become an integral part of modern society and has a significant impact on various sectors such as business, education, healthcare, and governance.

• India in IT & Computer Science
• Programmes & Policies Related to ICT
• Broadband
• C-DAC
• National Policy on Software Products 2019
• Grid Computing
• 5G
• Awareness in Field of IT & Computers- 1
• Awareness in Field of IT & Computers- 2
• Networking
• Mobile Seva & Related Schemes
• E-Governance
• Digital India
• New Technologies

13. Robotics Notes for Science and Technology

Robotics notes for Science and Technology refer to the study of robots and their applications in various fields. Robotics is an interdisciplinary field that combines various branches of engineering and computer science to design, develop, and operate robots.

• Background of Robotics
• Humanoid Robots
• India’s Programme on Robotics

14. Latest Advances in Technology Notes for Science and Technology

Latest Advances in Technology notes for Science and Technology refer to the study of the latest technological advancements that have revolutionized various fields. It is important for candidates preparing for the UPSC Civil Services Examination to keep themselves updated with the latest developments in technology.

• Big Data
• Internet of Things
• Small Satellites
• Cryptocurrency
• AR - VR
• 3D Printing
• Hyperloop
• Intellectual Property Rights - IPR

15. Nanotechnology Notes for Science and Technology

It is important for candidates preparing for the UPSC Civil Services Examination to have a comprehensive understanding of nanotechnology and its applications in various fields. Nanotechnology notes in Science and Technology cover the study of the science, engineering, and applications of materials and devices that are in the nanometer scale.

• Nanotechnology in India
• Applications of Nanotechnology
• Terms in Nanotechnology
• India’s Nanotechnology Policy

How to Prepare Science and Technology Notes for UPSC Exam?

Preparing Science and Technology notes for the UPSC Exam can be a daunting task, but here are some tips that can help:

• Start with the syllabus: The first step is to go through the UPSC syllabus for Science and Technology and identify the important topics that need to be covered. This will help you to focus your preparation and create a study plan.
• Read standard textbooks: Read standard textbooks such as NCERT books and other reference books to gain a thorough understanding of the subject. Make notes of important concepts, definitions, and examples.
• Keep up with current events: Keep yourself updated with the latest developments in science and technology by reading newspapers, magazines, and online resources. Make notes of important news items, discoveries, and advancements.
• Use diagrams and flowcharts: Use diagrams and flowcharts to understand and explain complex concepts. This will help you to remember the information better and also make your notes more visually appealing.
• Revise regularly: Regular revision is key to retaining the information and ensuring that you don't forget important concepts. Make a revision schedule and stick to it.
• Practice past year questions: Practice answering past year questions to get a better understanding of the exam pattern and the types of questions asked. This will also help you to identify areas where you need to focus more.
• Make concise notes: Finally, condense your notes to make them concise and easy to revise. Use bullet points, headings, and subheadings to organize your notes and make them more readable.

Why Science and Technology Notes is Important for UPSC Exam?

• Science and Technology is an important part of the UPSC Civil Services Examination, especially in the Preliminary Exam and General Studies Paper 3 of the Mains Exam. Science and Technology notes provide a comprehensive understanding of various scientific concepts and their applications in everyday life. These notes help candidates to learn and remember important scientific principles and technological advancements.
• In the UPSC exam, questions related to science and technology are asked from various fields like biotechnology, nanotechnology, IT, defence, robotics, space technology, health, and medicine. A strong understanding of these topics through notes can help candidates to score well in the exam.
• Science and Technology notes also help candidates to identify the most important topics and focus on them while preparing for the exam. These notes can serve as a quick revision tool, helping candidates to revise important topics quickly and efficiently.
• In addition, science and technology is an important aspect of India's growth and development, and the government's policies and initiatives related to science and technology are frequently asked in the exam. Therefore, having a strong understanding of science and technology notes is crucial for success in the UPSC exam.

Frequently Asked Questions (FAQs): Science and Technology Notes for UPSC Exam

What is the importance of Science and Technology in the UPSC Exam?

Science and Technology is an important topic in the UPSC Exam as it is relevant to various fields and is a crucial part of the government's policies and programs.

How can I prepare Science and Technology notes for the UPSC Exam?

You can prepare Science and Technology notes by first understanding the syllabus and important topics. Then, you can gather information from reliable sources, organize the information, and summarize it in concise notes.

What are the sources to gather information for Science and Technology notes?

Some sources to gather information for Science and Technology notes are NCERT textbooks, government reports and websites, newspapers and magazines, and standard reference books.