JEE Main Scores

yes u might get.

use the rank predictor tool

Depends on ur category

Use college predictor

no. the admission are done only on TNEA single widow counselling for tamilnadu candidates. management quota also available but it costs too lot.

JEE score is not required for admission, and your Graduation aggregate should be 50% or above in any Commerce stream. Your MH CET percentile is good, you may get admission through Hindu minority. You need to go through interviews depends upon the administration then what criteria they have made for admission through this quota. The criteria changes every year and is known by the admin only. You need to visit the admin department of the campus for its details.

you should go dehradun petrolium for best branch -oil and petrol upstream
but you must go counselling for comedk

Hrithwik, with these marks you can get admission in some of the NITs but many not a branch of your choice.
But Hrithwik this good score in 12th and this JEE score can help you get you a seat in some of the best private universities that are offering admissions on the basis of JEE score, their own tests and 12th marks. Some may also offer you a good scholarship.
Good luck.

Visit http://www.mapsofindia.com/education/engineering-colleges/top-computer-science-colleges-in-india.html

Yes u have chance to get it.