Union Bank Of India — refund kvs fees

I have Paid 1800/- fees of kv sec - 5 dwarka on 02/-07/2018 for 2nd quarter my first two attempt is fail in allahabad Bank . My third attempt is successful in syndicate bank. But bank is debited amount 1800/- three times total amount is 5400/- I am requesting you to refund my money 3600/-in my allhabad bank account my daughter unique id is [protected] her name is Priyanka shresth section -d class 8 roll n. 21