Union Bank Of India — I had paid my son's KV fees twice so I want a refund.

Sir I am Sapana Dixit mother o[censored]dayan Dixit who studies in Kendriya Vidyalaya no.2 Belgaum. He is in class 8th C his UID is [protected]. I paid his fees on 7th January 2023 but the teacher didn't recieved the money and on the UBI KV fees website it was showing Initiated but not Completed. So I checked on that website there was mentioned that if you will pay twice than the first will be refunded. So I paid the fees again on 16th of January 2023. It's been two working days and I didn't recieved the money yet. It's been deducted twice from my account and reached Kendriya Vidyalaya Sanghatan as shown in the screenshot. So I request the refund of Rs.1800 ASAP. Thank You.