Hello Verony, 

Guru Gobind Singh Indraprastha University provides economic honours under the BA degree and not the B.COM degree. It is a 3 year course. The total fee is Rs. 69,000.

You can check here for other details regarding the university :  https://www.google.com/amp/s/www.careers360.com/university/guru-gobind-singh-indraprastha-university-delhi/amp

Hope this helps :)