Pxv Online Captcha Work — fraud and balckmail

Address:	mumbai(mahshtraara) PXV INSURETECHE privet limited B-1001 REEMA RESIDENCY SHIMPOLI VILLAGE NR KORAKENDRA BORIVALI(W) MUMBAI MH 400092I
Website:	PXV CAPTCHA ONLINE

Hello sir/mam
Iam sandeep kumar ahri lives in rajasthan recently completed my btech. I got a call on july-2019 from subham who told about the pxv company that i can earn 22k from joining in online captcha filling work and hurridly took my digital signature and voter id card details by telling server is down. After that a person rahul called me with [protected] no. For conformation. Then after next day july-19 a women divya ph no.-[protected] gave me a user id and password and the app the send it in gmail (It is not present in playstore) mail id is [protected]@gmail.com the companies one more mail id is helpline. [protected]@gmail.com. I started work from 15 july 2019 night as they told that they activated in night. I have worked till morning with out sleeping. After 24 hours they put results in the app of one day work i was shocked to see that
1) all the captchas which has + symbol and i entered + but they have showed that i have entered as space. I have entered all characters with some charecter and how can i enter + with space. All the words with + they showed as space.
2) all the words which has & symbol i have entered & but they showed that i have not entered & and also not entered charecters after &. Am i fool not to & and charecter after that
3) similarly many mistakes they have intentionally done modified the words i entered.
On the 6th day they showed that i have done 1400 mistake while entering captcha and 6100 correct captchas. Then the lady divya told that your accuracy is less than 90% and you have to pay 5000 please think i have done all the work from days to nights and i have to pay the money how fraud this company is. After that on 09-08-19 a person named aslam shaikh have emailed me with advaslamshaikh. [protected]@gmail.com that you have to pay money or else i will open your file and he called me and tried hard to convence me that it was my mistake i didnot as i they have intentionaly done that mistakes. Then he told that iam opening your case in advocat association. Then a person with no. [protected] had watsuped me to pay money or else they will put open my case in advocate association. Today[protected] evening somone with email [protected]@gmail.com sent me a pdf with in wich some one adv patel is asking me to pay 7500 and he is threatening me that he will put case under ipc 406 and ipc 420 in maharastra court.
I have done the work invested my days and nights for 6 days continuously and they have to give me money but they are asking money from me and threatening me in phones/ sms/ watsup/ emails that they will put case on me as they have my digital signature and aadhar copy. Please take a massive action on this fraud company and their fraud people. These persons are deceiving innocent peoples and taking money from them.
With lots of hope i came here please please help me out of this problem
I am pay this comapny at 7500 /- please help me sir /mam