Chandigarh University — refund of registration fee

Sir i locked my seat in cu by paying 10000 rs. I take admission in bsc biotechnology. I fill complaint regarding refund of fees but i did not get any update from you. I fill complaint on 30 june 2018 from that time i did not get any reward or update from you. Please give me any update about my fees or please refund my fees. So kindly refund my fees as soon as possible
Bank name = state bank of india
Account no.=[protected]
Ifsc code=stbp0000145
User. Id= 11811283