IBSAT

NMIMS without a doubt is the best followed by IMT and IBS.

IBS marketing office would help you better in this as cut-off changes every year. It will be better if you visit IBS, Gurgaon campus for better chances of getting that campus.

IBSAT is good but not the best. If you couldn't qualify in any other exam then I would recommend IBS as a last try. Its ROI is good. For IBS test, the level of difficulty is moderate. I guess they do consider other factors like work experience and all even if you fall short in qualifying score by few marks. It is definitely not harder than CAT.

XAT is difficult than IBSAT. Decision making, Verbal, RC of XAT is bit tough. Maths is moderate.

You can apply for NITK-SOM (Good ROI), JKSHIM-Karkala and Manipal-SOM (Both are old and reputed, placement is better than average), Sahyadri Mangalore or AIMIT (Both are good at academics and extra-curricular activities, placement is decent).

Hi,
IBS Hyderabad doesn't offer HR program. It offers MBA full time program. You can refer the link for complete information on this course:
http://www.ibshyderabad.org/MBA-Program.html

For IBSAT cut off is around 85 percentile and for CAT it is around 80 percentile.

The full form of IBSAT is ICFAI Business Studies Aptitude Test (IBSAT) is an online entrance test for getting admission in Business Management and MCA course.

Hello,
https://www.shiksha.com/university/icfai-foundation-for-higher-education/exams/ibsat
Kindly visit this link to know about the IBSAT exam and other relevant information about it.