Akt Enterprise — blackmailing by case

Name is harsh dixit
Last week i took a job from akt enterprise. The job is about typing captchas. They insisted that i have to type 7000 captchas in 7days with 90percent accuracy or else i have to pay them 6300rs. I have send picture of myself and a picture of my signature (I did not manually sign any contract). They assured me that the work will be very easy and they have more than 9000customers doing this work and none of them have failed. But that was definitely not the case. The job was impossible to complete because there was many technical errors with the app which prevent anyone from completing the job like we could not tell the difference between i, l and | (Slash), and many other errors like unable to login etc. They also provided a complain department phone number but when i call them they are either busy or switched off or if someone picks they say we don't know anything about this problem. Obviously i could not complete the job and now they are blackmailing me. They will file a case against me. They are constantly blackmailing me and i am scared now. I have also searched online about these jobs and akt enterprise and found out that this company is fraud as i saw a complaint against this company. Please help me to escape from this trap. I am mentally exhausted from their blackmailing.

Their bank details is as follows:-

Holder name:- akt enterprise
Account number:- [protected]
Ifsc:- mahb0000983
Bank:- bank of maharashtra
Account type:- current

Blackmailing phone numbers:- +91 [protected], +91 [protected], [protected]

Captcha typing job scam/fraud
Captcha typing job scam/fraud
Captcha typing job scam/fraud