Indian Army — Real estate owners/agents

I'm a real estate agent from Mumbai I got call from [protected] whatsapp: [protected](Ravi kumar) and [protected](pooja soni) saying that want to take the house on rent which I've posted on Magicbricks. And I asked them without seeing it how can u take it? And you don't know the area and all.. he said we checked it on maps and answered all the questions well. Later they called me to confirm the rent and deposit and spoke to owners. Owners were ok with it and Ravi kumar, Pooja Soni and Sanjay Singh (scammers) said that they get 40% from the government on rental houses and the other expenses in this deal. Asked me to send him 14, 000 and then he will put his 6digit pin from the machine that they have so that I get my 14, 000 and the Brokerage along with it in return. I had only 7k in my account and I sent it to him, later he said you need to have 7, 000 in you account for the process to happen. I asked more money from my brother and hoped to get my 7000 back but he then said you send me this money so you'll get your 14k back in one go. They did this with me until I gave them 35, 000 and after that they stopped answering my call and mobile switched off I have screen shots of all payments done and phone recordings since start of them contacting me.