Which college should I go to for admission after 12th commerce ?

I am sorry to be the bearer of bad news but with that percentage you cannot get admission in any college under D.U under general category. I would suggest you to fill out forms for I.P University for entrance exams, work really hard to crack them and get admission in reputed colleges of I.P University. I think there is another university, not much old, Ambedkar University with its campus located near Kashmiri Gate Metro Station. You can definitely check that out, details of colleges and quality and standard of education. All the best for admissions and your board exams! Hope this helps!