[Resolved]  Exa Technology — threatening for money and fraud

I was looking for some parttime job in quikr and applied for a job of entering captchas. Then they contacted me saying that you have been selected for the job. They said that it is just a 15 days agreement and i have to enter 15000 captchas in 15 days and the will give 2.25₹ for each captcha and i have to pay 9000 if i couldn't complete it. I was unable to complete it within 15 days and on 13th day i have mailed them saying that i need extension in time. They replied saying there will be no extension given. Today after todays of my deadline some advocate named rajiv called me and said that you have not completed the work in time and i have to pay 10, 500₹ by 2:30pm or a case will be filed against you in court. I have paid the amount and after paying he is saying thaty contract is for 11 months and i will get another new id and i have to do it. If i want to terminate my account i have to pay 18500₹. But while registering i have asked them whether i can quit after 15 days she said that this is only a 15 days project and you don't have to do after that. But now they are torchuring me to pay 18500 to terminate my account. There nothing mentioned about 11months on the agreement also.