loan fraud

I wish to file a complaint regarding continuous harassment by unknown callers. For the past few days, I have been receiving repeated calls from multiple mobile numbers. The callers falsely claim that I have taken a loan, whereas I have never taken any such loan. They are threatening to send morphed, obscene, or defamatory photos to me and my family members in an attempt to intimidate and harass us. These repeated calls and threats have caused severe mental stress and fear for me and my family.