You can rank these colleges in the following order - MAIT>BVP>MSIT>Ambedkar.
Each college has its own set of pros and cons. My advice to you would be to consider the following two points mainly - Placements and Location.
Look at the placements of each college. MAIT is known for its placements but it is almost the same as most other colleges. The table below should help you out with the overall general placements at these colleges:
College | Average salary | Recruiting companies |
MAIT | 3.50 LPA | Amazon, Expedia, Sapient, TCS |
BVP | 3-4 LPA | TCS, Ashok Leyland, L&T |
MSIT | 4 LPA | Accenture, TCS, Infosys, Wingify |
Ambedkar | 2 LPA | TCS, Wipro, Accenture, Oracle |
Lastly, you can also look at how far these colleges are from your place of residence. This could also help you save a lot of time.