My mother was attempted for fraud

Name: Vanitaben Modi Age:61 years Mobile no:8511116521, 9016591697

Getting calls continuous from mobile no 9798420699 Claiming calling from Bank of baroda

Asking for all bank and ATM details

Afterwards the guy started abusing when she denied to give any details

Though have not given any details

Such frauds can be avoided by proper action by competent authority

Regards