[Resolved]  Avi Enterprises — Avi enterprises threatening for money

Hi, i recently got into the trap of avi enterprises for online captcha work. First of all i was searching for some online data entry job and got connected to them. They whatsapped me with the details and told me that for registration 6900 will be deducted from my first salary. They also promised 30000 rs per month salary
I was not convinced about the business they are doing. They sent me some link that auto generated captcha i just needed to fill it. How do i know what is right or wrong? They sent me some link to register and sign. I sent them. But they did not share the password to login
I could not work as was not sure about what to do. They stopped replying
Then recently they called me and claimed money. They are threatening me for legal notice. I sent them 6900 via google pay. The payment is hung due to bank closure. But they are asking for another payment
When i searched over internet i saw a lot of complains against them for fraudulent activity. I am attaching the screenshots of all communication and the legal doc they sent here.
They also used my online signature to sign in the legal document. Without telling me.