Avi Enterprises — blackmailing me to pay more amount of money

Address:

421203

I got a whatsapp message for the captcha entry. They asked me to get register myself for that they needed adharcard which i sent. The agreement said that if i complete the work that is 10000 captcha in 10 days with 90% accuracy i would get salary of 2100 deducting the 6900 registration fee. When i started working the app didn't worked properly and they were showing many wrong captchas whereas i submitted capthcas after checking it 2 times. I called helpline center and i emailed them but there was no respond.
On 18.03.2020 they said that i have to pay 15000 to get my case canceled because i didint paid their penalty amount of rs 6900 where there were no details to pay for the same. I said that i am student and i knew only about the 6900 penalty. So they said if i pay that amount they would not take legal action. I paid the full amount and on next day they said i have to pay 69000. They are threatening me and i am just 20 years i have life ahead. They i have sent my file in court an i would get notice. My parents are don't know about this whole thing. Please get me out of this