Sep 26, 2021 • 1h 2m
3M watch mins
This topic is very important because a number of questions have been asked from this topic in previous BPSC examinations so this is very very important for the prelim examination of 67th BPSC- 2021 and also important for other competitive examinations
Ended on Jun 8, 2020
Ended on Dec 25, 2020
Ended on Aug 7, 2022