CAT

It will depend on your social caste, educational background, work experience, interview etc. It cannot be said with certainty about one's chance of getting admission at IIM Shillong. It will depend on your performance in interview and GD.

There are different cutoffs for people coming from various backgrounds. It will depend on your social caste, educational background, work experience, etc. All the best.

Yes, you can expect calls for PGDM, BFS and HRM .

Yes, definitely, you can. If not for PGDM, then you can expect a call for HRM and BFS.

Of course, you can expect a call.
All the best!

With 51% in graduation, it is bit difficult to get a call. However, given to high CAT score there are few chances.

CAT weightage is as low as 10-15%. Maximum weightage is given to PI and hence there are high chances of converting the call even at low CAT score.

You will surely get a call. Please have a check on your mails. You will get a call mostly in February or March 1st week.

Yes, there are high chances of getting a call at 85%.
However, I'm bit skeptic about it because of low score in class 12th.
Still I'll suggest you to apply for both HRM and BFS.

Last year cutoff CAT- 86 percentile,CMAT - 96 percentile and XAT- 78 percentile.
You are having chances considering last year's cut-off but cut-off changes every year, so I cannot comment with full surety but it looks good from my personal opinion.
Find below the online application form link:-
http://simsr.somaiya.edu/simsr/adm/pgdm17/onlineform/login.aspx