[Resolved]  Lst Enterprise — blackmailing

On February 5th i got a message from a company Lst enterprise they said they we will 7000rs for 7 days for completing 1000 captchas with 90% accuracy.i registered with the company i send my adhar card, photo and signature this was around 6 in evening .next day i checked online then I realised this can be a fraud company and said them i am not interested to do work they said ok don't do then.after a week i got call from there so called lawyer saying that u registered with company so pay penalty for not doing work .which i didn't even installed app.they i got mails (Kind of notice which seems to be fake) now i am getting msgs that complaint is registered.please hel me to get out of this