Dear Student,
If you will to get admission in University of Delhi for pursuing B.com or B.com hons. you may apply now online on its official website as the applications are already out, the last day for registration is decided to be 7th June, 2018 for this session. Following is the link to the page of application :-

http://www.du.ac.in/du/index.php?page=ug-admission

If you wanted to ask for admission form of any other college please do specify.
Hope this might help you.

Dear student
Greetings
Please mention the name of the college you are seeking admission in so that I can answer you properly
There are several colleges in india and all the college have different dates for the admission procedure
Thank you