JEE Main

Use Shiksha's JEE college predictor:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=7489993

YOU CAN GET YOUR STATE GOVT COLLEGE OF ENGINEERING.
PLZ CHECK THE LIST OF COLLEGE HERE
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

You have got very impressive marks. You can get any branch in the NITs or even in IIITs. It depends upon you which branch you will get. If your rank is of accord to the cutoff of different colleges then you can get the branch.

Yes, you can get admission In Mahindra Ecole with a rank of 77231 in JEE Mains.

Since you have secured more number than the cutoff and if you are from another category than general then your chances of getting IIIT or NIT is more. By the way you can get any branch in this university you want. I suggest you to work hard for JEE Advanced and try to get a seat in IIT.

Yes you can definitely get admission in SSIPMT, Raipur without giving CGPET, on the basis of JEE Mains you can get admission. CGPET is a university based examination and JEE Mains is an all India based examination so on the basis of that you can get admission.

You can take admission in private engineering colleges.

Last year's closing for home state in mechanical was 29862.

Yes, you are eligible for JEE Advance exam. For OBC category the cutoff is 45.

Give your state CET exam. It's easy to get admission in state government colleges.