Jammu University — refund of fee from gdc samba

Address:

Govt. Degree college samba mansar moad, Samba, Jammu and Kashmir

As gdc is under Jammu University and I got admission to that College and now I cancel the admission as on 31/7/2019, but got no money from the college . It's a govt College and under u...why???????? I want refund of my admission fee.how can I get ..my fee back...see it's nearly 12000. Do something I got admission in 1st semester ..in that College.I just want some refund ..from them