Akosha.com — i'm complaining about unauthorized debit card transactions on indian bank account

Address:

600126

My father had received a fraudulent phone call this morning from a person named ramkumar who claimed himself to be the regional manager of indian bank. Ramkumar told that my dad that his aadhaar card was not properly linked to his account and got my dad's details such as his aadhaar card number and debit card number. Then he said that he'll do the linking process and otp messages will be sent to my dad's mobile number which he has to share during the phone call itself.
My dad, believing that it was an authentic bank call, shared all the details he was asked for and also got sms messages of some purchases being made against this debit card. Only then did my dad realize that unauthorized transactions on his debit card was the motive of this call and he immediately rushed to the bank to report the case.
Bank authorities have blocked his debit card now, but we request to have the money returned back to us.