Hey!

The JEE score is too low to help you in Stream 1.

On the other hand, though you have a nice Board exam score, it isn't sufficient to get a seat in the core departments(CSE, ECE, IT, EEE, etc) as there are lots and lots of people getting above 98% in their IPE(Andhra and Telangana board) scores. But you can try for other courses at SASTRA (B. Tech courses, Biotech, Bioinformatics, etc) through Stream2.

Good luck!