Canara Bank — My mother pension amount to ceased by fraud person through mobile

Respected Sir/Madam,
This is SivasankariThirumeni. Today[protected] my mother(PremaThirumeni -Exserviceman wife) had attend the fraud call through mobile, that person told your ATM card is expired, so tell your (ATM number, cvv number and otp number). She also told all of them.Then amount Rs-20, 000 taken in my motherpension account. This amount is to pay monthly my Marriage loan and Pf loan to pay it and remaining amount to monthly live it. Still now fraud person Mobile number - [protected] is enable. He attend the call also. But my side we are loose money mam.

My mother pension account number is[protected]
Bank - Canara Bank, Aruppukottai Branch
Mobile number is [protected]
Fraud person Mobile number is [protected].
Kindly do the needful any action against this fraud person to get back my mother pension amount. Or get punishment that fraud person in further . kindly wait for your reply