Hey Aditya, You have scored 78.35 percentile in JEE MAINS and your class 12 board score is 76.5%. At this rank you can get seat in Mechanical Branch in Sastra University but there are less chances as you might get seat in last rounds. I will suggest you to apply in this college and along with that apply in some other colleges too so as to get best college for your future and secure your seat there.

If you want admission in other colleges on the basis of JEE Mains Marks you can choose JEE MAIN PREDICTOR as being provided by Careers 360 only at a very nominal price. You will be provided with all the details of the colleges with the best branch. You can use that it is really very good and you can check and explore various colleges and choose the best college. It will even provide you with your ranks in your respective Category.

https://engineering.careers360.com/jee-main-college-predictor?icn=jee-main-clgpd_landing-page&ici=prediction-section_c360-home