Basic Numeracy is a part of General Studies Paper II (CSAT) of UPSC IAS Prelims Exam. However, it has been only qualifying in nature but it also requires at least 33% marks to qualify the IAS Prelims ...
Solving previous UPSC Prelims previous years' question papers will help aspirants to check their pace of attempting the exam. Knowing the subject weightage and type of questions asked from each topic ...