Global linteck - Amount is not refunded for the data entry job

Received a call from Global Linteck and she explained few details about work from home data entry job. She asked me to pay Rs.**** for the registration. I paid directly to the mobile number which she given to me. After sometime she told me wait until *'* clock today. They will send a project via mail. After some time one more girl called and explained that project has gone. You need to pay Rs. **** more to register. You will get project by *'o clock today. I told her I don't have that much amount and refund my amount. But they told they will cancel my amount and it will be refunded to me. I discussed both of the girls but there is no proper response.