Fake job offer

Hi I would like some advice on how to get justice ..... I had applied online on many portals for jobs on board the ship/rig and was contacted by impact offshore management for a job on a rig , a person by the name Abhijit the director of impact offshore called me and set up an interview in kolkata (I live in Bangalore) so I went for the interview to kolkata to his office where he told me that I was selected by a company ( the company was Jasper drilling ) he also told me that I would need to pay him an agent fee which was 260000 half once I get an appointment letter and the other half once I leave for the job . Once I got back to Bangalore after a few weeks he sent me an email with a soft copy of an offer letter from jasper drilling and took part of the money then he called and said that I would need to send him some more money for the visa and tickets which I did thinking that was the process ..... Also when I contacted the company's phone number on the contract it was not reachable . Abhijit also contacted me saying that I need to have some certificates like STCW and HUET for the job and took money from me to do these courses through YAK institute and send me soft copies for these as well when I realized that he's sounding like a fake I did a check and called YAK institute after many emails and calls I was told by someone at YAK institute that it was a fake document I don't know what to do as I have taken a lot of loans to pay this person and for all the traveling I did can someone please help me get justice