Osmania University — hall-ticket not found even after paying for revaluation

Address: Alwal, Hyderabad, Andhra Pradesh, 500010

I have paid revaluation fees for 5 of my 4th semester subjects at mee seva center, and got the confirmation slip too. However when the university released the revaluation it said that my hall-ticket number was not found. Many student got there results even though their result did not change, however for me it showed that my hall ticket was not found. I have paid a large amount for 5 subjects and yet my number was not found, i'm very disappointed. A lot of student for my class faced the same problem. Please look into the matter and do the needful.