Hindu College, University of Delhi

No, it doesn't matter whether you opt for Science or commerce. Your overall percentile should clear the cut off of a particular college for english honours.

They will give you admission on the basis of your boards results.

Hello, every year the cut-off at DU is high and specially for B.Com(Hons.) many aspiring students apply for it. For both campus college it's high always. Last year the cutoff started at 97% and in Hindu college. It can fall till 93-94%. Hope for the best and work hard.
Regards.

No, there is no such facility.

Yes, you can, provided you clear the cut off with the required subjects, which should include Mathematics, at least one language and 2 other core subjects.

Hi, sorry but you're too late. Now you can get admission in B.Com next year in 2019.
Good Luck!

If you only want to pursue a degree in B.Com, then 50% will be fine but if you want to go for reputed colleges and universities and if you also want to participate in competitive examination then atleast 60% will be fine. But, it's your turn. So, try to get as much marks as you can.
Good Luck

DU has separate entrance examinations for all its Post-graduation courses, whose syllabus is based on class 12 basics and course of your B.Sc. You need to clear the entrance to get admission in the university.

For M.Sc chemistry you must have passed B.Sc with subjects like chemistry, physics, maths only.
All the best for the future.