Pixiv Company — threatening

Address: W/74, Bhimnagar , Latur, Maharashtra 431002

I got call 13 days ago from mahi khan.
She told me about form filling work and told me that they will pay 25rs. Per form but there is one condition that is we need to fill 900 forms in 9 days with 90% accuracy. They are giving a good amount for filling the form so i agreed and then took my documents and sent me an agreement. I started filling the forms and completed my work within 9 days and submitted it. After 2 days the website shows they you qc report is fail and when i commnicate it with the company they told me wrong things and after sometime they send me a mail that we sending your user id to legal department. Kindly contact your adovate.
Today morning i got a call from a lady she told me that i am adovate and filling a case against you in the court for not paying the agreement fees then i told her that i am not satisfied with the qc report but she denied and told me that ok i am filling a case against you we neex to come yo maharastra and pay a huge amount of 2 lakh ruppess to the court like seriously i told her again that i am not satisfied with the qc report but she was dennying it continuesly. I know that i company or court if send a mail that mail will be sent from company domain mail. After that i browse with the company name then i find that there are so many peoples who found that this company is fake and submitted a complaint against them here so now i find it completely fake
I am attaching some screenshots here.