Your marks are good .So,you have a good chance of getting admission in IITs like IIT Kharagpur, IIT Kanpur,IIT-BHU Varanasi,IIT Madras,etc and NITs like NIT TRICHY, NIT Warangal, NIT Surathkal,etc.So,it totally depends on you where you should go for the M.Tech.
Thank you.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile