Hey,
Here is the list of some of the colleges that provide Commercial Arts after 10th:
1. Institute of Excellence in Higher Education,Bhopal,Madhya Pradesh
2.RA Poddar College of Commerce and Economics,Maharashtra
3.Mahatama Jyoti Rao Phule University,Jaipur,Rajasthan
4 Panjab University,Chandigarh,Punjab
5.Khalsa College,Amritsar,Punjab
6.Goreswar College,Assam
7.Sharda University,Uttar Pradesh
Hope this helps.
Good luck.

Hello aspirant,

Yes, there are colleges and universities having the diploma in commercial arts course. Some colleges having the commercial arts course are-

Sir J.J. Institute of Applied Art

Faculty of Fine Arts, MS University of Baroda

Kala Bhavan, Visva-Bharati

Jamia Millia Islamia,New Delhi