Hi, You can get admission in most of the IITs with a rank under 500 for PhD in Physics. So IIT Delhi, IIT Madras, IIT Bombay and other older IITs are some of the best institutions for your course. For rank vs marks comparison of GATE follow this link: https://engineering.careers360.com/articles/gate-marks-vs-rank Hope this was of some help!
Admit Card | Eligibility | Application | Exam Pattern | Preparation Tips | Books | Question Paper | Accepting Colleges
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile