Hii Sagar, 

Firstly congrats as you secured good percentage and you are having chances to get into best groups you are aiming for. If you go for further counsellings chances may increase depending on the vacancies available. 

All the very best!! 

Hello Sagar Reddy,

YOU have good chance to get into any branch ,go for ece or cs or as per your interest

It's just ranks no specific cut-offs.If you're from Tamil Nadu you need to be within 700 ranks to make sure that everything is available for you in stream.As far as stream to you score  will need to be 95% plus to get a core group but finally it is based on your rank.

Feel free to ask if you have any more queries.

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Hope this helps...

Thank you and all the best...