
Civil Services Examination conducted by UPSC has three stages – Prelims, Mains and Personality Test (PT). The ranking of a candidate in the final merit is decided by IAS Mains exam and PT. And between these two, Mains exam is most critical for the simple reason that it constitutes nearly 86% marks of the total marks (1750 Marks out of total of 2025 Marks).
IAS Mains Exam stage is most important from UPSC’s perspective...