Question papers of various competitive exams along with answerkeys
[T25] UPSC Mock Round#13: Science Technology Practice MCQs for General Studies Prelim Paper-1
Prologue Science: Physics Ray & Optics Sound & Waves Electricity Nuclear Energy & Misc Physics: Current Affairs Science: Chemistry Science: Biology Prologue [T25] series contains 25 Mock MCQ for UPSC IAS/IPS Civil Service exam aspirants. This particular article, gives [...]