Hello there.
For getting into St. Xavier's College, Kolkata for the course of BCom you must score more than 90%in your class XII Board examination. Also, it is mandatory to have mathematics as one of your compulsory subjects in Class XI and XII. Without Mathematics, it would not be possible to get into BCom either in St Xavier's College or even Goenka College of Commerce, Kolkata.
See, getting into Xavier's also depends upon the school from where you did your Class XI-XII studying. for example, I have seen students from Shree Jain Vidhyalay, Kolkata; St. Lawerence School. Kolkata getting admission into BCom after scoring 85%+ in Boards examinations.
To have more clarity on the matter, connect with Kolkata Xaverians through Facebook and Instagram. They would surely help you out.
Hope this helps.
All the best.
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