IDBI Bank — neft wrongly credited to wrong account by idbi bank staff

Address:

Idbi bank first floor donar road vip road infornt of holy cross school darbhanga bihar, 846004

I am one of your customer named praveen kumar mahto holding account in one of your branch i. E darbhanga (0723) with account :-[protected].
I had given instruction to do neft to the following details:-a/c no:-[protected]
Ifsc code:-brbn0ehjul, bank of baroda jalandhar a/c name:-rahul grober dt:-20.04.2019 of amount of rs.40000/- for which i have the acknowledgement slip which is attached
When amount didn’t received by rahul grober, we on enquiry from darbhanga branch it was stated:- it has been credited to wrong account instead of a/c no:- [protected] they have credited to a/c no:-[protected].
We have a long relation with your bank and this type of service is not acceptable at all. At the instance of 1 month of time span my amount of rs.40000/- is no where neither in my account nor in rahul grober account where is the money. You need to look into the matter seriously and on urgent basis. Rs40000/- is not a small amount.
Its been almost one month time we are forced to reached you to get our claim amount. Rs.40000/-. It is the mistake of your staff. We required our money back otherwise i will be force to take harsh action. Credit my account with amount of rs.40000/- immediately without any more delay and revert me back soon.