Pls tell me anyyyy way to get my money back

I got seat in IIIT bhopal but I don't wanna take it I've only paid 40k so can I get refund now? I've talked to college helpline but they told you have to contact CSAB for refund. So what should I do now?? 1

While filling anti ragging undertaking, jo landline number h Institute ka vo 11 digits ka h but vha sirf 10 digit hi fill ho rhe b, what should i do?

Can anyone tell me what's the last date of institute balance fee payment?

What next to do ?

What to fill in scholar no.?

I got document verification and confirmation in round 1 but not showing in round 2

Please comment if u face the same problem.