CAT

Don't worry, they will ask you the reason behind it, there will be no issues regarding admission process just give them genuine answer, so that they have no objection for giving you admission. Yes, it might be possible that you will get admission late but you will surely get the admission.

Yes, you have a good chance to get GD-PI calls. Do apply before the deadline.

Hi Saurav,
You hold a good chance of getting a call for PI round. Besides whatever is conveyed to you in the previous comment, prepare yourself with a good SOP.

CET or CAT are two different exams. From M.Com to get into MBA, you are required to give CET or CAT. CET is for MMS while CAT is for IIMs in India.

The college has currently not set any cut-off criteria so we would urge you to fill the forms and hope for the best. Thanks, for showing interest.

CAT is concept based exam where you need higher accuracy. You have plenty of time during examination. Once you are clear with your concepts, you can easily score 90-95 Percentile.

Keep your self updated. Read newspapers, u need to have good vocabulary, books are available in the market for the preparation for CAT.
For more help, you can join any of the coaching classes which offers CAT preparations.

It is very hard to say, but you can refer the following link to get a fair idea
http://www.iimrohtak.ac.in/admission/wat-pi-2015.html.