How to make Science and Technology Notes for UPSC?

After preparing Science and Technology UPSC Notes from NCERT books, candidates can shift to the advanced level UPSC Books to prepare detailed notes. Aspirants should also make Science and Technology notes for UPSC from the daily newspapers to tackle the Current Affairs questions in this section.

Is NCERT enough to make Science and Technology Notes for UPSC?

NCERTs are enough to make the Science and Technology Notes for UPSC Prelims. However, for UPSC Mains, candidates need to take the help of some of the advanced books available in the market.

What are the best books to prepare Science and Technology UPSC Notes?

Some of the best books to prepare Science and Technology UPSC notes are Science and Technology in India by Kalpana Rajaram, Spectrum, General Science For Civil Services Preliminary Examinations by S.A. Majid, 1000 Plus Questions on General Science, TMH, and Science & Technology For Civil Services exam.

Where can I get Science and Technology UPSC Notes PDF 2023?

Here in this post, we have provided a detailed Science and Technology UPSC Notes PDF . Aspirants are advised to download the notes PDF file for their preparation.

How many questions are there in Science and Technology in UPSC Prelims?

The number of questions from Science and Technology UPSC notes in the Prelims exam varies from year to year. 2021 – 13 questions 2020 – 12 questions 2019 – 13 questions 2018 – 9 questions 2017 – 9 questions

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Science and Technology UPSC Notes – PDF, Preparation Tips

Q: How to prepare Science and Technology for UPSC?

For both Prelims and Mains, Science and Technology for UPSC are regarded as an abstract subject that doesn’t have a set format. You can learn the fundamentals of the topic by reading NCERT textbooks from Classes 6 to 10. Make brief notes on any significant advancements in science that deserve attention. Following a diagram-based strategy and including factual information will help make your responses more substantial.

By Balaji

Updated on: March 15th, 2023

Science and Technology UPSC Notes would help the candidates prepare for both the Prelims and Mains exams. Many questions circling Science and Technology for UPSC have been asked in the previous year’s question papers. That is why preparing for this topic is necessary for those targeting to ace the upcoming exam.

One of the subjects included in the Civil Services Examination’s General Studies 3 paper is Science and Technology. To help the students prepare for the exam, we have covered the Science and Technology Notes for UPSC in this article.

Table of content

1. Science and Technology for UPSC
2. Science and Technology UPSC Notes – Information Technology
3. How to Prepare Science and Technology for UPSC 2023?
4. Science and Technology Notes for UPSC Prelims
5. Science and Technology UPSC Notes for Mains
6. Books to Prepare Science and Technology UPSC Notes

Science and Technology for UPSC

Questions from Science and Technology for UPSC are usually asked from the following subjects – Biology, Physics, Chemistry, and Current Events. Additionally, Science subjects are also included in the list of 48 optional subjects for UPSC such as Botany, Chemistry, Biology, etc. Candidates must know that the science subjects are high scoring, but they are often challenging. In that case, preparing the Science and Technology notes for UPSC would help the candidates to overcome the challenges and fetch good marks in this particular section of the syllabus. Below, we have provided direct links to access the Science and Technology UPSC notes for each topic.

Missiles of India	National Health Mission (NHM)
Tsunami	CAR T-cell Therapy
National Family Health Survey	National Health Policy 2017
National Food Security Act	Food Security in India
Electric Vehicles	Largest Solar Power Plant in India
Hydroelectric Power Plants in India	Thermal Power Plant in India
ISRO	Interior of the Earth
Malnutrition	Origin and Evolution of the Earth
Rio Earth Summit 1992	Earthquake
Pegasus Spyware	National Intelligence Grid [NATGRID]

Science and Technology UPSC Notes – Information Technology

The Science and Technology Notes for UPSC for Information Technology may be directly accessed by the following links:

Topic	Link
Artificial Intelligence	Click Here
Cryptocurrency in India	Click Here
5G Technology	Click Here
Cyber Security in India	Click Here

How to Prepare Science and Technology for UPSC 2023?

Candidates can rely on various sources for Science and Technology for UPSC. However, it would be great to have hand-written UPSC notes for Science and Technology. Making your own notes will not only help you to prepare in a better way but also make you ready for the revision period. Below we have mentioned the strategy to make Science and Technology notes for UPSC:

Start with the NCERT books for UPSC because they are written in easy-to-understand language. The NCERT books would help you to strengthen your basic knowledge, and you can jot down the important points.
After Science and Technology UPSC notes preparation from NCERT books, you can shift to the advanced level UPSC Books to prepare detailed notes.
As per UPSC Exam Pattern, the Mains paper would be subjective in nature. So for the Mains exam, make your notes in such a way that they can be turned into long paragraphs.
You should also make Science and Technology UPSC notes from the daily newspapers to tackle the Current Affairs questions asked in this section.

Science and Technology Notes for UPSC Prelims

To strengthen the preparation for UPSC Prelims, candidates need to build a solid foundation with the help of Science and Technology Notes for UPSC. The UPSC Prelims Syllabus includes Science and Technology for UPSC which include topics like Space, IT & Communication, Minerals, Nano Technology & Robotics, Defence, Nuclear Technology, Biotechnology, etc.

Apart from a strong basic knowledge, UPSC Prelims also demand a strong grasp of Current Affairs. That’s why candidates need to stay updated with the new innovations and trending topics related to Science and Technology UPSC.

Science and Technology UPSC Notes for Mains

Science and Technology is part of the UPSC GS 3 Paper Syllabus. The Science and Technology in UPSC Mains Syllabus include space, IT, Telecom & Electronics, Defence, Nano-Science and Nano-Tech, Robotics, Nuclear Energy, Biotechnology, and Renewable Energy.

Science and Technology Notes for UPSC, NCERT books, with knowledge of current affairs, would be enough for the preparation of Prelims. However, in the case of subjective exams like Mains, candidates would require to have in-depth knowledge of this particular section. So apart from relying on Science and Technology UPSC notes PDF, they need to have access to some advanced Science and Technology Books for UPSC.

Books to Prepare Science and Technology UPSC Notes

A set of recommended books to prepare Science and Technology UPSC Notes are listed below which will definitely help aspirants to prepare for UPSC 2023:

NCERT books from grades 9 to 12
Science and Technology in India by Kalpana Rajaram
1000+ Questions on General Science by TMH
Science and Technology For CSE by Ravi P Agrahari
Neeraj Nachiketa – Science and Technology
General Science for Civil Services Preliminary Examinations by S.A.Majid