MBA Admission in Balaji Institute of Modern Management is based on a valid score in CAT /MAT/XAT/CMAT or MAH MBA CET followed by Group Discussion and Personal interview. The cutoff is different when you are applying through different exams. But you haven't mentioned the exam.
If you are applying with MAT Score, then the Mat cutoff for BIMM is around 600.
For Christ University, the expected cutoff score is around 400.
The expected cutoff for UBS Mumbai is around 400 marks in MAT.