is an ex student of B.COM(hons) can take admission in B.COM(Programee) in Delhi university....?

Hi Akshay, Well as correctly mentioned by @||Nikhlesh Mathur|| you will have to re apply to the course a fresh and not with any reference to your previous education experience. You will have to contact the University directly to gain further knowledge related to admissions. All the best!

For this perhaps one has to take admission again through the proper channel.