There is So many institutes available and ur percentile is not too bad in CMAT .. so u get any of the institute easily.. Some of i know well -
1) SDMIMD, mysore
2) Siva sivani institute of managment
3) Doon business school, dehradun
4) AIMS bangalore
5) Acharya school of managment
6) Pune university DMS, pune
7) Dehradun institute of technology
8) ITS institute of managment, greater noida
9) Galgotias business school
10) NIAM, jaipur