Prospexa Tech — fraud and mental harassment

Address: #A-2 Shyamkunj Appartmemt Lakhi nagar.R G Baruah road, 781005

My name is anindita hazarika. I got a call from prospexa tech, on 05.04.2019 from mobile number - from mobile no.- [[protected]] for online form filling job.
He sent message on whatsapp for more details. He message me that you must have to submit 500 forms in 5 days time, starting 07.04.2019, and will be paid rs.15, 000/-
If interested send email id and any one document, aadhar card or voter id or driving license for registration and agreement process. I sent details and documents on 05.04.2019.
He completed registration process without my consent and permission, by simply misleading me to links sent by him on my mail id and he sent license agreement and told me to accept it and then you will get user id and password for work. I unknowingly completed all procedure and got trapped even i was not ready and sure about that.
I duly started my work from 07.04.2019, but by 08.04.2019 i realized that i won't be able to complete the work in 5 days time because of slow internet connectivity. I informed this to the agent on whatsapp as well as mailed at the support mail id.
The reply to which was non committal and non supportive. The mail id was fake as delivery to it failed.
Today, on 12.04.2019, this lawyer (Ahmedabad, as told), from mobile number - [protected]
Called me for making payments else they will file a case.
I was in complete shock as no such agreement was made and neither any guidance was provided while i was at work.