[Resolved]  Otech — harassment for paying money by advocate

Respected sir/madam
My name is d. Geetha sri. I joined a part time captcha entry work from quikr. They said that i have to enter 10000 captcha within 10 days and 90% should be correct if not i have to pay 5000 rupees. They send me link for to download the app and then agreement. I had my doubts in the beginning because they were eager to register me and was agreed to give me 22500 rupees for captcha entry. I started working and about when 160 captchas was entered it would reset to zero and i called them and enquired about it. They said it was being recorded. Then i found that this was a fraud captcha entry and i blocked them. Now after 10 days they are messaging me and now advocate called and said they are going to file case against me or i have to pay 5000 rupees. If i didn't pay the money, they told me that they will send the notice to me that i have to pay nearly 1, 00000rs if i didn't pay before they said date. What should i do. I'm very afraid. Please help me resolve this situation.