Hello dear aspirant

Hope you’re doing well

There are only four colleges in university of Delhi that offers sikh quota.
the colleges are

• Sri Guru Gobind Singh Khalsa College of Commerce.
• Sri Guru Nanak Dev Khalsa College.
• Mata Sundri College for Women.
• Sri Guru Tegh Bahadur Khalsa College

Honestly speaking, even with sikh quota, it will be quite difficult to get admission in B.com (//B.com) hons with 82% aggregate.

to find the appropriate answer and which college you can get with 82% in DU, you can use the DU college predictor tool

I am attaching the link below

https://university.careers360.com/delhi-university-college-predictor?utm_soource=qna&utm_medium=du_cp

Hope this helps

All the best