Delhi Police — fake call asking for money

Address:

Mumbai City, Maharashtra, 400088

Hello sir
I m adarsh varma from mumbai, my sister belongs to delhi now she is in hyderabad with his husband, today morning she got call from delhi. Some delhi boy call and asking for money he call more than 40 time, he keep forcing transfer me so money i need help, when i try to connect with him, not picking my call i, have his mobile no. And account details,
I kindly request to please look in this matter,

His no.-[protected]