Hi mini,

In order to know your possibility of obtaining a seat in any of the colleges under DU, refer to the last year cut off in category wise in different colleges.

Here are few top 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

Here are the last year cut offs in few colleges under DU

SSCBS-BMS
GENERAL-131
OBC-72
SC-35
ST-18
PWD-13

DDU-BMS
GENERAL-179
OBC-103
SC-50
ST-26
PWD-10

KMV-BMS
GENERAL-175
OBC-100
SC-54
ST-31
PWD-11

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

Hope this helps

All the best!!