Colleges in Delhi

Best colleges in DU for B.Com programme:
Shri Ram College of Commerce (SRCC)
Lady Shri Ram College for Women (LSR)
Everything depends on the cut-off list so wait till the cut-off lists are out.

Hello Avinash,
IIT Fees paid in every IIT for undergraduate courses per annum was 90000 (General Category). However, they will have to pay the hostel and mess fees.
Candidates who have secured at least 75% (65% for SC/ST) marks at 10+2 level or be in the top 20 percentiles in 10+2 board examination. A valid score in JEE Advanced is mandatory for admission.
All M.Tech students who are GATE qualified get stipend. The amount is according to the current AICTE or UGC policy (I'm not sure which). Currently, the amount is 8000 per month.
Thank you.

Yes, you might have a chance. Keep yourself updated with the cut-off lists and keep checking for Hans Raj everytime a new list comes out.
Good luck and hope for the best.

Kindly visit this link:
https://www.shiksha.com/university/indira-gandhi-Delhi-technical-university-for-women-47485/admission

You can take any four subjects for BA programme but one of the four subjects should be your language subject. It can be more than one but that one has to be aligned with subject. You should have more than 60% theory component and less than 40% practical. Just take care of these two things and you'll be done. It's not like that you cannot take Hindi throughout your life.