I am a BBA (Finance and International Business) student at Christ University. Currently I’m in the 2nd year of my degree.
No, it is not compulsory to have done your +2 with Maths as one of the subjects for admission into BBA (FIB) at Christ University Bangalore. The eligibility criteria for admission into BBA (FIB) at Christ is that you must pass in class 12 (10+2) with not less than 55% marks.
However, I would recommend you to opt for Maths as one of the subjects in class 11th and 12th. Doing so will help build your mathematical foundation. This will in turn help you during the course of your degree.
I hope this answer solved your query.