Captique Service - Complaint against Captique Service for money blackmail

My complaint is against Captique services. They called me for data entry work and say we are govt. authorized company and give you *** forms work complete in * days. They also ask me if you have not to pay any charges before registration but if you signed the agreement for taking the project and not able to fulfil our requirements you have to pay for this. I signed and take work but after one day their id is blocked. When I search for this company on the internet I have found many complaints against them and when I call and ask about this issue they ask if you not complete your work we will give you legal notice on the home address, call by advocate and file a case against me because you signed our project agreement. They ask that first, you give me an adhaar card as my id proof then I will give you legal agreement about the company and after one day they start blackmail. Their company also have not genuine address they have a fake address, fake agreement, and phone no. They ask me to pay our penalty charges and threatened me we will give you court legal notice.
I will send an agreement copy that is given to me and screenshots as proof. In this fraud, many people are connected. Many people face the same problem. Please suggest to me what I do now. I am in trouble for this fraud because I am not able to pay this amount.
Company: Captique Services
Phone no. **********, **********, **********