Sun tac web service - Fraud in the name of online work from home

In the name of online typing work from home that is typing work from the laptop one girl from Sun Tac web Service has asked money that is Nandini Bhaskar through Instagram Rs. ***/- only and I have ask that any other amount if she need for the work she says no but after paying this ***/- she again ask some more money that is **** then only give the work and afterwards she is not picking up phone and not given a reply at all. when I ask her return my money she is not returning back and she said that you have to arrange the remaining amount that is ****/- Rs. and that amount of ***/- will not be return back at any cost.