JECRC University

Yes, the faculty of BCA is good this answer I am giving you after discussing to the BCA students of JECRC University.
They are really happy with their faculty and they found them as very knowledgeable.
If you only want a degree so this place is quite expensive but if you want to learn and develop your skills this place is full of opportunities because a lot of workshops organised by the university. Coming back to your question faculty of BCA is good, supportive and knowledgeable

For Agriculture University, you can also go for Birsa Munda Agriculture University in Jharkhand. It is having best rating among the state and country. Also, Amity University is very professional university, so every branch in Amity University is best.

Obviously JECRC University. JECRC University has comparatively better placement . Poornima University is a private college too and management is strict makes it good through me studying from JECRC University , experiencing I don't think would get anywhere else. Infrastructure is also good in both the colleges and living facilities too but as from my side JECRC University has very supportive faculty. JECRC University or JU has been ranked 67th top rank colleges of India.

Yes, there is higher chance that you will get admission in JEE if 150+.
Good luck!

The candidates must hold a Bachelor's degree of a university incorporated by an Act of the central or state legislature in India or any other educational institution established by an Act of parliament or declared to be deemed as a university under section-3 of the university grants committee act,1956 or possess an equivalent qualification. Also visit www.ugc.ac.in.

JECRC is one of the top institute on Rajasthan. They provides placements to every student with an excellent package. They have partnered with Microsoft institute for studies also. So, without any tension go for it.