Hi Mayank,

Congratulations for securing such a good percentage in class 12!

Yes, yo have fair chances of getting north campus as you have army quota. But the admission depends on the aggregate of best 4 subjects, English to be included in best 4 compulsorily. For B.com (//B.com) Hons the cut-offs usually are very high. Having an army quota might help you to get a seat in north campus. Even if you don't manage to secure a seat in north campus there are many good south campus and off campus colleges you can try there.

Hope this answer helps you

All the best for your future!