Hello Khushi,
There is no group discussion or personal interview to get a seat in BMCC Pune. 
The eligibility criteria states that for admission to the BBA, BBM and B. Com. programs is a pass in 10+2 with streams such as Accounts, Mathematics and Economics & science stream with a minimum of 50 percentile aggregate marks. BCA candidates must have Mathematics or Computer Science in 10+2 level. Selection to these programs is done on the basis of marks obtained by the candidates in state level CET or entrance exam conducted by the university/ institute.