Igm Services — Cyber Crime

Address:

32-Shivansh Colony, kotda, Dist: Sarkhadi Gujarat

I was received a call from igm captcha services.they provide me work from
company name : igm services
task 10000 captcha in 10days
payout: 3rupees per captcha
total 30000 in 10 days

i refused to do the work from starting day
today they sent me a legal message that i breach the contract so i have to pay 6900.
he threatened me that he will send me the legal notice by court.
sir/madam, if you can do anything .pls do something.
they are harassing the employee.