Atmiya Institute Of Technology And Science — data entry fraud

Address:

G-7 POULTRY AREA,NILOKHERI, Karnal, Haryana, 132117

Dear sir,
I am akhil. A person named anuj patel, referring himself as advocate is demanding money on behalf of their fraud company named n tech company. Initially they take my signature and id proof (Adhaar card) for giving me data entry job. They didn't inform me that they are taking agreement from me by the signature done by me. Even when i searched about that company on google. The similar named company only provide jobs to it or cse bachelorette students. So i ignored their given work and even didn't started that but now they are demanding money from me and also giving threats. They have also filed a case but i think that is also fake. Please help me out.
Thanks