Hello Samir,

If we compare these 4 colleges provided by you, I would rank as follows,

1. Meghnad Saha Institute of Technology

2. Netaji Subhash Engineering College

3. Calcutta Institute of Engineering 

4. Asansol Engineering College

All the above colleges are affiliated to Maulana Abul Kalam Azad University of Technology, Kolkata. Only Calcutta Institute of Engineering is affiliated to WB State University. 

Hope this helps.

Thank you,

All the best