Which is best to pursue an MTech in ECE: IIT Bombay or IISC Bangalore?

I have a friend who is pursuing M.tech in Electronic systems engineering at IISc and a cousin who is pursuing M.tech at IITB too. So, I seem to be in the best position to compare IIT Bombay and IISc Bangalore. 

• Academic environment: IISc has a rich research culture and you will find both faculty and students actively involved in dynamic research projects. A total of 42 departments offer rigorous courses that challenge the researcher within you. IISc also provides excellent opportunities to pursue any interdisciplinary field like microbiology, neuroscience, nanoscience, astronomy, genetics, etc. IIT Bombay on the other hand has a laid-back culture and curriculum that is more placement-oriented. Only passionate students are motivated enough to involve in research activities.
• Placement: IIT Bombay has diverse companies visiting for placements while IISc usually has only core companies. Moreover, the students applying for placements are at IIT Bombay than IISc because IISc students prefer higher studies or research. So we can say that IIT Bombay has a more active placement cell than IISc.
• Extra-Curriculars: IIT Bombay is known for its vibrant campus life and huge events that are organized to give the students a break from academics. IISc is a bit lacking in this aspect as its sole focus is on in-depth research. However, it does have all basic modes of refreshments like Hockey, Football, Archery, Swimming, and cultural societies for Drama, Music, Photography, and Literary
• Higher Studies: Although both IIT Bombay and IISc Bangalore have excellent prospects and opportunities for higher studies, it no brainer that IISc Bangalore will encourage you more for higher studies, and a Ph.D. from IISc is an excellent choice.

Ultimately, the final decision depends on what your prospects are and what you expect from your college life. If your main goal is to pursue full-scale research then IISc is the best place for you but if you also want to experience a great campus life and get placed then IIT Bombay will serve you better.