[Resolved]  Csr — asking the utility and maintenance charges after my payment of that amount

Address: Aurangabad, Maharashtra, 431136

I'm ashfaq mirza from odisha. I got a call regarding a captcha entry job from the no.[protected] on 23rd july. The guy, nilesh told me this job is from csr company. I had to type 10000 captchas in 10days for which they'll pay rs22500. But this fraud csr scam asked me today to pay rs 5100 or they will file case against me.
I had pay the 5100 amount after that they send me the noc which i also don't know it is original or fake. After 5 month some advocate ajay thakur send me a letter that i have to pay approx 28k.
Please help me out with this issue