hello salil joseph ,

As your score is good so your rank will also be good therefore chances for IITs or PSUs .

you will get a chance of doing M.tech and also specialization .

as your score is good so that if you have reservation catogery you can definetly hope for a good psu but if you dont have reservation catogery you can hope for a good iit seat with your score and iit is also a good stream for study