There are two ways to get into Sastra University - Steam 1 that is Based on Jee main and 12th percentage and stream 2 that is totally based on 12th percentage. In stream 1, 75% weightage is given to your board marks and your board marks are quite good and 25% weightage is given to Jee Main score which is not good. Now stream 2 admission is totally based on 12th percentage and there is less chance for percentage below 95%. Through stream 1, you have less chances to get Civil.