Complaint regarding fake part time job on quikr

I applied a part time job through quicker and they approached me through watsup they said you have to pay 999rs for registration and I paid them through bank transfer using Google pay and they sent joining letter and sent the work and I completed the work in 10days as they said and submitted them to gmail they provided and after that I got mail that your work is approved you have to pay 3599rs for quality checking and I paid that also through bank transfer using Google pay and after some days they sent me accuracy report of work and after all this still they are not paying my salary after all the procedure is over when asked them in watsup he is not replying and even they are not replying even through mail so please see that I will get my salary or my registration fee and quality checking fee back I’m sending the joining letter and payment proof and his watsup number is +91 81xxxxxxxx9 please let me know as soon as possible