General Science HINDI

วิทยาศาสตร์ทั่วไปในฮินดูสำหรับการสอบแข่งขัน

This application is based on previous years papers of various Competitive exams like SSC, CPO, CAPF, UPSC, State Civil Services, Railway etc.

It includes Physics, Chemistry and Biology.

You once download and have a look on all the part of this application to strong your GS part.