Colleges in Jharkhand

If you have completed your degree from SIBM, then you can fetch an average package of Rs.9 LPA to Rs.10 LPA.

All XISS don't consider MAT score for admission. XISS consider CMAT/CAT/XAT score for the admission.
Last year CMAT cut off was 80 percerntile (GENERAL CATEGORY) and you do have time for CMAT exam to tighten your seat belt and go for it.
Best wishes from my side hope you qualify

Marketing stream has average placements while HR has very good placements.A average salary is Rs 5 lakhs per annum.
https://www.shiksha.com/getListingDetail/32029/institute/college-Xavier-Institute-Of-Social-Service-Xiss-Ranchi-India

XLRI is applied separately. XAT decides the cutoff after which GD/PI is conducted and admissions start with counseling rounds.
You can check the below mentioned link:
https://www.shiksha.com/mba/course/postgraduate-diploma-business-management-xlri-xavier-school-management/113077

Yes, you can take admission in other courses. The cutoff for HR is higher than others. You can go for marketing, finance, IT or RM.

The CAT cutoff for rural management in XISS is more than 30 marks. For XAT, it is 85 percentile and you need to score around 95 percentile in CMAT for the same.

XLRI is one of the top 10 management institutes in the country. IIFT is a very good institute as it is ranked among the top 20 management colleges. The graduation marks won't be an obstacle, if you have a very good entrance exam score or a very good profile. However, top b-schools require minimum first class in graduation.

Rank card marksheets of 10th,12th and Graduation