University Of Madras — Application cost refund RS.354

I tried to apply for diploma in labour law through application for diploma in admission for university department s link and paid application cost through university department admission link and paid rs.354 towards application cost via state bank collect. But i couldn't apply through this link since labour law course didn't come under this link. Later i completed my online registration through www.ideunom.ac.in link... Hence i request you to kindly look into the matter n help me in resolving this issue and also recredit rs.354 to my account...
Sbcollect ref no: dud4904810
Date of payment: 09/09/2020
Amount:rs. 354