To study MSc course in IIT's you have to qualify an entrance exam named IIT-JAM. On successfully qualifying the exam you will get the chance to get admission in IIT's for MSc Physics program.

Best IIT's for Msc Physics:

• IIT KANPUR
• IIT BOMBAY
• IIT MADRAS
• IIT GUWAHATI
• IIT DELHI
• IIT KGP (JOINT MSC-PHD PROGRAM. YOU CAN LEAVE THE COURSE AFTER GETTING MSC)

To know more about IIT JAM you may visit the link provided below:

https://university.careers360.com/exams/jam

I hope my answer helps. All the very best for your future endeavors!