Cubent Business Consultants — I have not salary

I had applied for data entry jobs in quicker one day i received a call from a women name shravya saying we are from cubent business consultant you had applied for data entry job what you have to do is complete 60 pages by 4 days i had completed and submitted my work after 4 th day i had received a mail saying congratulations your work efficiency is more than 86% we are paying you 12630 after next day i received a call from the same women saying an i've call will call you in that a code will be there you note that and in our website login with your mail mobile number and enter the code and withdraw your salary they said i had received the call enter the code in their site but it was showing user not found i contacted then they said that since you cannot login you cannot withdraw your payment i asked what i have to do i received another mail saying pay 3900 to unhold your account after paying you will get refund with your salary they mention i believed and paid the money but then onwards they are not responding properly saying always by the end of evening you will get saying the same thing and the women who called me and gave my instructions also not lifting my call her name is shravya and they gave a whatsapp number they said that it is our company service num i had paid the money through qr code they sent me and scan the code and pay i had paid by using my phonepe and sent the screen shot to the whatsapp number then onwards always saying you will get but not given atleast my 3900 refund also