Sorry to say you will not be eligible to get admission at BITS because you have to score 75% aggregate mark.

Eligibility criteria for BITSAT:-

• Candidates passed class 12 or equivalent examination (from any state/central board). However, they have to score 75% aggregate marks in Physics, Chemistry and Mathematics/Biology in the qualifying exam. Also, in each of the 3 subjects, they must also secure 60% marks separately.

• Aspiring candidates should also have proficiency in English to be able to appear in BITSAT 2018.

• Candidates who have appeared in class 12th in 2018 or 2017 would be considered eligible for BITSAT 2018.

All the very best and good luck.