I have also got same marks, rank but I want to join MS from IIT madras.

Hi Aspirant! The cutoff list has not been released by educational institutions. Hence, no accurate predictions can be made right now. But with the help of GATE predictor, link of which is given below, you can have tentative prediction of colleges that you can get. 

Kindly visit https://engineering.careers360.com/gate-college-predictor

For previous years' cutoff score of various institutes, kindly visit https://engineering.careers360.com/articles/gate-cutoff

I hope this information has helped you!