Cyber Complaint Support

Complain Detail:-> i have received a call from 9162524845 stated your card is not linked to share when asked from which bank, first he said hdfc, then he said sbi and when i refuse to tell the detail he threatened me that your account will be closed and balance will be zero, i asked him to tell my account no. he disconnected the the phone, t had called bank to same no. and asked to tell my account no. he disconnected the call again please take necessary action thank you