Right Way Data Base Solution — Claim penalty charge provide fake agreement and signature.

At 3rd Feb 2021, a person named Shivam, contact me at phone and whatsapp also for captcha filling job for right way data base solution.
He wants my Aadhar card copy and video agreement to complete 10000 captcha in ten days. 9000 should be correct, in between 10000 captchas. They said, there is no any registration charges. If I failure, 4500 rs. deduct from my promised 17500 rs.
They do not give me any legal agreement or I have not provided digital signature rather than adhar card and video proof at whatsapp.
Now, after failure, he demand penalty charges rs. 4500 from my account. I pay that also at given ph no. with google pay resipt. But also they demand 10500 more to state the 11 month agreement. They send a agreement copy with my fake signature. I don't know the e- agreement copy is real or not. They threatened me about cyber crime cell, legal notice etc.
Please take action against them.