ICICI Bank — Charges deducted for ECS return

Address:

400072

Dear sir,
My account has an ECS on 10th of each month from IDBI bank for home loan. I foreclosed the loan on 5th Apr 2017. I mailed and asked IDBI to stop ECS. I didn't receive any reply. I thought ECS was stopped but on 10th I received message from ICICI that ECS is on hold and please fund your account. I rushed to Chandivali ICICI branch and gave written request to stop ECS on 10th itself also I funded my account with sufficient funds. But on 11th I found that I have been charged with Rs 402.5 towards ECS return.
I would request to refund my amount.
Thanking you,
Prakash([protected])