The Exam is divided into three exam stages: (i) Civil Services (Preliminary) Examination (Objective Type) for the selection of candidates for the Mains Exam. (ii) Civil Services Mains Examination ...
UPSC GS Paper 1 Answer key by Insights IAS The UPSC Prelims Paper 1 answer key consists of 100 questions for 200 marks. There is a negative marking of 1/3 marks for every incorrect answer marked by ...