Job Site Enterprises Delhi — Fraud job

They are scheduled a meeting in A11- building, Pillar no-655 uttam nagar East ., Calling me even drop a message in what's app for an interview. When I was going to attend the interview, just normal ask few questions which doesn't relevant to this interview then she said that I got a well packaged and we'll location job. After that they asked for 1800 for registration and security purpose then ask for money for I'd and all. Give me a fake letter and told me to call on this given number. As per the given date I was calling in the number and told him about my job, they preferred me a location and given me another date to go there. When I visited the location as per their recommendations, I got nothing and when I was calling him / her continuously, they told nothing and put my number blacklisted .. when I got to go there on the interview place, then they were not taking me as granted, behave me badly ..so what would I do..I lost my money, I'm helpless no body goona help me so far .