B.Tech in Bangalore

Hello Shaswatha,
The eligibility to do B.Tech In dairy technology from Dairy science College, Bangalore is to have PCM and biology in your HSC.
So, you are not eligible for that course.

Yes, you can do B.Tech Dairy Technology. For engineering PCM are compulsory. So you are eligible for that. Given below is the link for Dairy Science College, Bangalore. Check it out for more information:
http://www.kvafsu.kar.nic.in/dairy college.htm
https://www.shiksha.com/college/dairy-science-college-bangalore-hebbal-51552

Yes, you can get it, but you can find even more better University/ College.

If you apply as a fresher (for first year), you will be eligible for almost every college in Bangalore, but if you want to apply for direct second year entry (lateral entry) then only few colleges might accept your admission due to state change.

Hello Kartik,
M.S Ramaiah is best option. Many student try to get admission here because of its faculty and placement. It is good in comparison to Amity University Noida Campus.

Hello Ketan,
You may refer the link below for the list of top engineering colleges in Bangalore:
https://www.shiksha.com/b-tech/ranking/top-engineering-colleges-in-bangalore/44-2-0-278-0
In addition to the above colleges, the following are also top ranking colleges:
1) Christ university
2) Jain University
3) New Horizon College of Engineering
4) Dayanand Sagar college of engineering
5) CMR Institute of Technology

Hello Rupayan,
Normally no state is allowing lateral admission in 2nd year to a student from another state. From another angle, NIT's are refusing to accept diploma as equivalent to 12th even if IIT's are accepting. Your best bet is to do Graduation from WB only.

Ramaiah Institute of Technology,
RNS Institute of Technology,
BNM Institute of Technology,
PES Institute of Technology,
Reva Institute of Technology,
JSSATE,
City Engineering College and many more colleges are best in Bangalore for BE.