[Resolved]  Central Seat Allocation Board [Csab] — Not eligible for PI reporting

I am Rajnandani. I have a seat alloted from csab round two I am already pay seat acceptance fee in jossa third round (35000) which is transferred to csab . When I want to pay the remaining amount of the institute on the iiit kottayam portal the option like 1) if you pay 35000 in jossa then you pay 138000
2) you pay 35000+ partial fee ( second fee) then you pay around 100000
I do not pay partial fee on csab portal so I pay 1380000 on iiit kottayam portal then I came for physical reporting in iiit kottayam they say me you are not eligible for PI reporting and Dean of iiit kottayam email to csab for this problem but csab had not any reaction for this. Please help me and tell me what I do .