Greetings !!

With this percentage of marks it would be difficult to make your chance out of many people in DU but don't loose hope , keep on finding other options too like:

Hindu College , Delhi

Acharya Narendra Dev College , Delhi

Hansraj College , Delhi

Aditi Mahavidyalaya, Delhi

Shri Ram College of Commerce , Delhi

Click on the link to know more

https://university.careers360.com/colleges/list-of-bcom-degree-colleges-in-delhi

Or there are options in Rajasthan too

University Commerce college

Banasthali Vidyapith

Click on the above link to know more

https://finance.careers360.com/colleges/list-of-bcom-colleges-in-rajasthan