Science & Technology Previous Year Questions – Topic Wise
|Sr. No.||Topic Name||Previous Year Questions|
|A)||Electronics and IT||Click Here|
|B)||Astrophysics and Space Technology||Click Here|
Topic Wise Analysis of Science & Technology PYQs
|9. Science and Technology||No. of Questions (2011-2023)||No. of Questions (1995-2023)||% Weightage (2011-2023)||% Weightage (1995-2023)|
|A) Electronics and IT||27||35||20%||7%|
|B) Astrophysics and Space Technology||24||69||18%||13%|
About Science & Technology PYQs
Although this appears to be a disorganized, purely current affairs based and a highly unpredictable subject, it is not like that. 1st thing, on average 11-12 question appear from Science & Technology. Thus, you cannot afford to neglect it, especially if you’re from a non-technical background.
Further, there is an order to the chaos. As listed below, there are definite topics /sub-topics in science and technology. With some being more important than others. As orange bars in the below diagram illustrate, first 3 topics i.e. A) Electronics & IT, B) Astrophysics & Space Technology and C) Biotechnology should be done very well.
Science & Technology-Detailed Topic Wise Syllabus Based on PYQs
A) Electronics and IT
B) Astrophysics and Space Technology
We’re in the process of posting all the questions from 1995-2023. The tentative date of completion is 16 Dec 2023. We highly recommend purchasing our UPSC Prelims PYQ Book (2024 Edition) to access all questions in a single PDF.
- Last 29 year questions (1995-2023)
- All answers according to UPSC Official Answer Key
- Subject-wise distribution of questions
- Topic-wise classification of each subject PYQs
- Graphs and tables to illustrate subject and topic-wise weightage
- More than 3200 questions across all subjects
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