Indigo Airlines — Cyber crime

Received a message from Shine.com regarding a job opening last week, they called on that number i got to know that it is of via shine your taking/ then she said indigo and taking from delhi .the name of priya verma and they told me about a job opening and asked me for rs2500 for a online exam, when i paid that i received a mail for exam and i gave it so i thaught it is trustworthy, after that they called and said to submit some documents and pay rs6500 for document verification which is refundable, then i told them that i dont have this much of money so they told that I can pay half and it will be done so I agreed and paid half and after that a person called and took my interview and then they said that if you want the job pay whole 12500 or loose the job and money. then she asked total amount 21500.