Previous Year Solution-(NTPC)- https://amzn.to/2XEitFY
Previous Year Solution-(Group D)- https://amzn.to/348Jqnj
Special Books
Math- https://amzn.to/2D4CKuL
GK Descriptive- https://amzn.to/333EFtX
GK Objective- https://amzn.to/35ojwwk
Reasoning- https://amzn.to/348c7B9
Current Affairs- https://amzn.to/2OtacAo