UPSC Prelims
Science & Technology

Biotechnology

Analyzing 4 topics across 45 previous year questions.

Volume: 45 Ques
Yield: High

High-Yield Trend

1
2025
1
2024
2
2023
6
2022
4
2021
4
2020
4
2019
1
2018
3
2017
3
2016
1
2015
2
2014
5
2013
6
2012
2
2011

Topic Breakdown