Objective type General Knowledge Questions are optional for all competitive examinations. 20-20 GK Quizzes are made by us to improve General knowledge in Hindi. We are going to provide a series of 20-20 GK apps for General Science, Current GK, Reasoning, Physics, Chemistry, Biology, History, Economics and almost all important subjects for UPSC, SSC, and State PSC Examinations. We are committed to create quality apps for GK.

This app contains quizzes of Biology.