Karnataka

Hello Harsh,
Yes, IIT-Mumbai and IISC are the best institutions for aeronautical engineering in India including M Tech. Have no doubts and go ahead.

Hello Nayak,
Best colleges in Bangalore for CSE are RVCE, MS Ramaiah, BMS, BIT, NIE, etc.

There is only one XLRI and the same is in Jamshedpur I wonder from where you got XLRI Chennai and Bangalore.

Following are the recommendations in order of precedence based on ranking and other criteria: VIT, Manipal & then Thapar University for doing B.Tech mechanical engineering.

Manipal University offers engineering graduation, post graduation and doctorate courses. You may refer to following link for details: https://manipal.edu/mu/academics/programs-list.html

Jain College is better to pursue MBA in HR. Jain College has industry oriented curriculum with super specialization in Marketing / Finance / HRM / International Business.
For more details: https://www.jaincollege.ac.in/Admissions-MBA-Logistics-and-Supply-Chain-Management.htm

Eligibility criteria for Jain College (MBA + PGPM Program):
1)50% is the minimum score in graduation examination but preference shall be given to students with 60% and above in their 10, 12 and graduation exams.
2)Candidates with full-time work experience of one year and above will be given preference

Part time M.Tech is not allowed by AICTE you have to do full time. however BITS Pilani offers industry linked program for working professional please check their website.