Based on your SNAP score the chances are less to get a call from SIIB Pune but you can have the chance to get a call from SIBM Bangalore. If you want to check your other possibilities, You can use SNAP Pathfinder tool.

https://bschool.careers360.com/pathfinder/snap

The selection process of SNAP includes Group Exercise (GE), Writing Ability Test (WAT) and Personal Interaction (PI) rounds. The admissions will be based on performance in SNAP score, selection rounds and a candidate’s profile like past academic performance, work experience etc. 

Good Luck!