Colleges in Karnataka

The cutoff is the same. About the seats, I do not have much information.

Yes, you can apply for BCA. You can refer https://christuniversity.in/sciences/computer-science/bachelor-of-computer-applications-(bca) for details.

As far as I know there is no single room in boys hostel.

Register and Apply
Interested candidates can apply online with required information.
Merit Screening
Admission is based on the rank obtained in IIT-JEE/ National Eligibility-cum-Entrance Test (NEET).
You can directly contact the admission authorities in IISC, BAngalore for information regarding admissions. Cut-offs have been declared and you can check for the same online.

600 in MAT is the cutoff for MBA in Christ university and yes, this includes finance.

The fee structure of Christ University as of now is Rs 69,5000 in which Rs 36,000 in the first year and Rs 33,5000 in the second year has to be paid. Christ offers very good ROI with the average package being Rs 6 lakhs per annum and above 90% students gets placed. The hostel fee is not included in the tuition fees mentioned above and depends upon the hostel you choose. The details can be found on the Christ University website.
My personal experience in Christ university is very positive. The faculty is very good and the facilities provided are excellent. Choosing Christ is a good option.

SJIM (formerly SJCBA) is an autonomous institution under AICTE. It is not under Bangalore University.

Christ University is one of the best in India for B.Com.

The placements for HR in Christ University are considerably good. The average package is 5 LPA. There is no distinction between male and female candidates in terms of placements.