Tips to prepare Science and Technology for UPSC IAS Exam 2020

Tips to prepare Science and Technology for UPSC Exam 2020 

If there's one exam that needs you to understand everything under the sun, it's to be the UPSC civil services exam. The UPSC wants all-rounders, which is why the Humanities student finishes up studying science and therefore the science student is introduced to the planet of Arts. By bringing within the subject of science and technology for UPSC, the commission has ensured that only well-rounded personalities achieve a number of the very best posts within the country.

As an Arts student, this subject is perhaps your Achilles heel, and as a science student, you're perhaps wheeling under its vastness. Underneath we address both these issues and help you in planning a very much explored methodology and these incorporate the science and innovation inquiries in UPSC prelims of earlier years.

Syllabus of Science and Technology for UPSC

The subject forms a neighborhood of both the UPSC prelims also because of the Mains syllabus (sub-topic of GS Paper 3). For IAS prelims you would like to possess a summary of everything, from theoretical aspects and fundamentals of Physics, Chemistry, and Biology to the newest technological developments, spaceflight, etc.

Science and Technology for UPSC Syllabus or the Mains

Science and Technology current affairs- developments and their applications and effects in lifestyle.

Accomplishments of Indians in science and innovation; indigenization of innovation and growing new innovation. Awareness within the fields of IT, spaceflight, computers, robotics, nano-technology, bio-technology, and issues concerning property rights.

More on Science and Technology for UPSC

• These are the sub-subjects of GS Mains Paper 3 that go under Science and Technology. If you observe the trend within the previous year’s papers you'll notice two things:
• The number of questions on the subject is often anywhere between 8 and 19. In 2011 the very best number of questions (19) appeared, while the past 3 years have only seen 8 to 9 questions.
• The questions primarily specialize in current happenings within the field of science and tech instead of detailed theoretical knowledge.
• For example, the IRNSS Mission has been in the news and therefore the UPSC formulated an issue asking about Standard Positioning System and Precision Positioning System alongside the Mission. So a static topic gained importance due to its mention in recent news. 
• Again in 2016, the aspirants were asked to list features of the Indian Government’s Mission on Nanoscience and Technology alongside a brief note on the importance of nanotechnology. Therefore, concentrate on the static portions of technologies that are trending currently.

2. What to review for Science and Technology Current Affairs

For a far better understanding, we've split the topic into: 

• Science
• Technology

Science

This forms the static aspect of the paper. A general overview and basic understanding of fundamental concepts is the only requirement. Pay more attention to biology instead of chemistry and physics. Within biology, specialize in human anatomy more instead of plant anatomy. Microbiology and biotechnology have emerged as important topics too.

Technology

Current affairs are central to technology as most questions specialize in it. the subsequent areas are important:

• Government policies and announcements within the field of Technology. Any new developments enlisted by the Ministry of science and technology must not be skipped.
• Day to day technology. Themes you encounter on a day to day like RFID, GPRS, 4G, Internet of Things, Bluetooth, etc. must be familiar to you.
• Take a note of the recent Noble Prize winner’s research fields alongside the achievements of Indians in other important forums. Any new inventions/ discoveries also got to be read. for instance, the questions on Graphene and Stem Cells were asked within the exam as they pertained to new research by Noble Prize winners.

3. Books to review for UPSC IAS Exam

• Official website of the Department of Science and Technology. Here you'll find valuable information about the new developments and policies during this field. it's been observed that tons of times questions are directly lifted from official governments web portals. Therefore visit this site frequently to remain updated.
• Class 11 and 12 NCERT for clarity on some basic concepts.
• Read Science Reporter magazine. it's a monthly magazine published by the National Institute of Science Communication and Knowledge Resources. you'll find ample material here to hide both UPSC prelims and mains.
• Science and tech section within the Hindu (features weekly).
• 1000 Plus questions on general science – TMH. you'll ask this book for IAS prelims.

4. Tips for Science and Technology for UPSC

• For science students, revising basic notes will suffice for the static portions. Just a fast read-through of NCERTs is what you would like at the foremost to brush up your memory. The questions asked within the exam are designed keeping in mind that aspirants are from different streams, therefore very simple and basic questions are asked.
• If you're a Humanities student, we propose skipping Physics and Chemistry entirely and that specialize in Biology and up to date developments instead. this is often because hardly 1-2 questions are asked from these subjects; spending this point on other topics within the Paper will prove more beneficial in terms of scoring high. there's no point in trying to know something that's entirely new to you once you can focus more on your strengths and increase your score.

More Tips

• Emphasize on biology. An analysis of recent trends shows that the UPSC is that specialize in biology and therefore the latest developments within the medical and health sectors. Although the UPSC pattern can't be predicted but compared to Physics and Chemistry, this is often more important. one among the explanations for its importance is that it spills over into topics like biotech, biodiversity, conservation, environment, etc.
• Know about the continuous examination and new discoveries since the UPSC will in general pose inquiries from here. consider physics, chemistry, and medicine for max return on time spent.

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