Here are some of the private colleges for B.Sc Agriculture you can prefer.

Amritsar College of Engineering and Technology

Chandigarh University

Lovely Professional University, Delhi

Amity University, Noida

Good Luck!

 

Some of the colleges in India for Bsc Agriculture are:
JECRC University
SGT University
Chandigarh university
Rai University

More details you can check for career prospects, colleges and other details below:
All about Bsc Agriculture

Hope this helps.
Good Luck.