Science and Technology Syllabus for BPSC and UPSC

Science and technology syllabus for BPSC and UPSC is an important part for all serious aspirants. As we know, both UPSC and BPSC ask science-based questions every year. Many students find this section confusing. But don’t worry. In this article, we will understand the full syllabus in आसान भाषा. We will also see topic-wise details and important areas for exam. So let’s go further.

What is Science and Technology syllabus for BPSC and UPSC?

Means, the syllabus related to latest developments in science, basic science topics, space science, biotechnology, and Indian achievements in tech and science comes under this. Both exams focus on general understanding, not deep technical knowledge. So if you are a non-science background student, still you can easily understand it.

Let’s divide the syllabus in points for better understanding.

Science and Technology syllabus for BPSC

In BPSC, Science and Tech is mainly asked in General Studies (GS) Paper 1 and a little in GS Paper 2. The level is 10th standard + current affairs based. चलो जानते हैं topic-wise breakdown.

1. Basic Physics, Chemistry, and Biology

• General concepts from Class 6 to 10 NCERT
• Human body, blood, organs, diseases (like diabetes, cancer, etc.)
• Nutrition and deficiency diseases
• Electricity and Magnetism (basic laws)
• Acids, bases, and salts
• Periodic Table and Elements
• Environmental Science basics

Note: These topics come as factual MCQs in Prelims. So you should revise NCERT books for this part.

Best book for science and technology BPSC

2. Current Affairs in Science and Technology

• Latest innovations in India
• ISRO missions (like Chandrayaan, Aditya-L1, Gaganyaan)
• DRDO developments
• Space Technology and Satellites
• Defence Technology (Missiles, Radar systems etc.)

Means, जो भी latest news में आए, वो सब Science Current Affairs में आता है.

3. Government Policies related to Science

• Science and Technology in India
• Policies for digital India, artificial intelligence
• Startup India, Make in India schemes
• National Biotech Policy

Note: Many questions are asked indirectly from these schemes. So just read basic points and objectives.

4. Environmental Science and Technology

• Climate change, global warming
• Green energy (solar, wind, etc.)
• India’s steps toward carbon neutrality
• Forest conservation tech

Example: “What is COP26?” or “What is India’s Solar Mission?” – these types of questions are asked.

Science and Technology Syllabus for UPSC

UPSC syllabus is a bit detailed. Science and Tech is mentioned under GS Paper 3 of Mains and asked in Prelims as well.

UPSC Prelims Science and Technology Topics

Means, in UPSC Prelims, mostly factual + current affairs questions are asked. So here we divide the topics:

1. General Science (Static)

• Physics (Heat, Light, Motion, Electricity)
• Chemistry (Atoms, Reactions, Polymers, Fertilizers)
• Biology (Diseases, Genetics, Nutrition, Reproduction, Ecology)
• Human Body systems (nervous, circulatory, endocrine)

Note: NCERTs from class 6–10 are very helpful. Questions are simple but sometimes tricky.

2. Space Technology

• ISRO and its missions
• Types of satellites (communication, weather, remote sensing)
• PSLV, GSLV, SSLV launch vehicles
• Navigation systems (NAVIC, GPS)

Example: What is Gaganyaan mission? Or, NAVIC is related to which country?

3. Defence Technology

• Missiles: Agni, Prithvi, BrahMos
• Fighter jets and submarines
• AI in Defence, DRDO’s latest inventions
• Nuclear technology and reactors

Note: These topics are highly relevant from current affairs and India’s strategic perspective.

4. Biotechnology

• DNA, RNA, Cloning, Stem Cell Therapy
• Vaccines and how they work
• Genetic engineering
• Biotech companies and Indian research

Example: What is mRNA vaccine? What is DNA fingerprinting used for?

5. Information Technology

• Cloud computing, AI, ML
• Cyber security, Data protection laws
• Blockchain technology
• Digital India and BharatNet project

Means, you don’t need to code or go technical, just understand basic definitions and use cases.

6. Nanotechnology

• What is nano material?
• Applications in medicine and engineering
• India’s nanotech policy

Note: UPSC asked about “nanomaterials” many times, so learn basic applications.

7. Robotics and Artificial Intelligence

• How robots are used in surgery, industry
• AI in agriculture and governance
• Ethical issues in AI

Example: AI replacing human jobs – UPSC asked this in Mains.

8. Nuclear Technology

• Basic structure of atom
• Nuclear energy, reactors in India
• Safety concerns and policies
• Civil Nuclear Agreements (India-US)

Important sources to prepare Science and Technology for BPSC and UPSC

चलो जानते हैं कौन-कौन से sources से preparation करना चाहिए।

1. NCERT Books

• Class 6 to 10 Science
• Class 11 and 12 Biology, Chemistry, Physics (for UPSC Mains only)

2. Newspapers and Magazines

• The Hindu or Indian Express (Science and Tech section)
• Yojana and Kurukshetra
• PIB updates (Press Information Bureau)

3. Websites

• ISRO (www.isro.gov.in)
• DRDO (www.drdo.gov.in)
• Ministry of Science and Technology

4. Monthly Magazines

• Science Reporter
• Vision IAS Science and Tech notes
• Insights and ForumIAS compilations

Means, use these for regular updates and examples.

How to study Science and Technology for UPSC and BPSC?

चलो जानते हैं कैसे पढ़ें और कैसे याद रखें ये topics.

Step-by-step strategy:

1. Start with NCERTs: Complete Class 6–10 NCERT books. Make short notes.
2. Read Current Affairs: Follow The Hindu Science section daily. Highlight important examples.
3. Make Notes: Topic-wise one page notes for each subject. Use tables, diagrams.
4. Revise Monthly: Revise your handwritten notes every 30 days.
5. Practice PYQs: Solve previous 5 year UPSC and BPSC papers for Science and Tech.

Note: Don’t go too deep. Just remember key points and examples.

Important Questions Based on Science and Technology syllabus for BPSC and UPSC

Here are some expected types of questions asked in exams:

• What is the function of stem cells?
• What is the aim of Gaganyaan mission?
• Explain the application of Blockchain in government services.
• How Artificial Intelligence can help in disaster management?
• What are the features of BharatNet project?

Try to answer these in your own words. Means, UPSC wants your basic understanding, not technical depth.

FAQs – Science and Technology syllabus for BPSC and UPSC