Indian Overseas Bank — Money not refunded into my sbi account

Address:

Mirik, Krishnanagar, Darjeeling

Dear sir, this is to inform that today i went to withdraw a money of amount 500 rupees from overseas bank atm Mirik(krishnanagar), Darjeeling around 12:20 PM due to technical issue i could not withdraw money but my money has been deducted from my account and has not been refunded... so i would kindly request to refund the money into my account as early as possible