Mains 2018

Value Addition Material here (No need to download older VAM Docs)

Important Topics for Mains 2018 here

Prelims 2018

S&T Revision Notes – Single PDF here

All Government Schemes in single PDF along with practice MCQs here

Environment Revision Notes – Single PDF here 

Institutions – Single PDF here

Mains 2017

Value Addition Material Vol 2 here (Diagram and important topics)

Essay Marks Booster Part 1 here

Value Addition Material Vol 1 here