UPSC CSE - GS
Free courses
Science & Technology
Lesson 1 of 3 • 63 upvotes • 0:29mins
Brief description of the Course.
3 lessons • 20m
Overview of the Course (in Hindi).
0:29mins
Solved Science and Technology MCQs Prelims 2013 - (in Hindi)
8:12mins
Solved Science and Technology MCQs Prelims 2013 - (Part 2 ) (in Hindi)
11:28mins