MAT

Yes, you can get admission through MAT score of 60-70 percentile.

Yes, you can join MBA course through MAT exam. But, get good score in MAT for the same.

KIAMS do profile based selection where they consider your academic records, competitive exam scores, performance in interview process etc. With the cumulative score of all these, KIAMS offers admission. So if you have 50 percentile and above with good academic records you can expect a call from KIAMS. And to apply for this institute, please click on the link below: http://forms.kiams.ac.in. And the last date to apply is 28th February 2017.

You should prepare for SNAP and CMAT as they will provide you with more chances of getting into a decent college, but don't forget to appear for CAT as it has the widest spectrum of colleges.

Only February MAT is accepted and the cutoff for which is 99.96 percentile.

Yes, for XAT, CMAT, MAT February, etc. there will be a second round of application.

Hello manju,
As such there are no government management institutes, except for IIMs, and they too are autonomous institutes, which offer PGDM. Yes, there are a lot of government universities which offer MBA program but according to me you should do MBA from a good institute like any autonomous institute or any good private university such as Christ University. For that you can give any of the exams among the two, you can get better college options if you give CMAT.
I hope this was useful to you.

There are many colleges accepting MAT scores for admission. SIMSREE, Mumbai is best among these colleges, other known colleges are XIME-Bangalore, KIIT (KSOM), PSG Institute and Jaipuria-Lucknow, for more colleges check the below link where you can compare colleges on the basis of fees/placement/infrastructure.
Visit the given below link:
https://www.shiksha.com/mba/ranking/top-mba-colleges-india-accepting-mat/2-2-0-0-306

JIMS - Rohini and JIMS - Kalkaji are registered under one society. JIMS - Rohini was established in 1993. Both the campuses operate autonomously, thus the admission procedure, selection criteria and placements are autonomous.
If a student wants to apply for JIMS – Kalkaji, he/ she has to fill a separate form for it.