Hey

Below is the cut-off ranks for sastra university Thanjavur campus in previous years

For stream 1

cse-less than 650

ece-less than 800

eee-1100

mech-1100

ict,it-1300

others below 2100 at max

But if you are from tamilnadu state then under state Quota you can get all branches except cse,ece.

Good luck!