Steps to be taken in case of some cyber fraud/money lost

1. Report to 1930

2. File a proper complaint with his story writeup.

Cybercrime.gov.in  

3. Report the fraud Phone number/'s 

https://sancharsaathi.gov.in/sfc/ 

4. Complain about the UPI fraud to National Payment Corporation of India site

https://www.npci.org.in/what-we-do/upi/dispute-redressal-mechanism