Hi Khushi,

In order to obtain a seat inn colleges under DU JAT a candidate must secure at least 85% in DU JAT entrance examination. Therefore your chances are quite difficult only. Try applying with your 12th marks also to increase your chances of admission as it is very difficult trying only with you DU JAT score. 

These are the few good colleges under DU

Shaheed sukhdev college of business studies

Deen dayal Upadhyay college

Keshav Mahavidhhyalaya

Sri guru  gobind singh college of commerce

Sri guru tegbahadur khalsa college

Ramanujan college

Refer link to know more about DU JAT counselling https://bschool.careers360.com/articles/du-jat

Hope this helps

All the best