Fraud

My friend was inviting me from last one year to come and meet so I finally went and meet him, his motto of invitation was something else. In chitchat he told me how he was doing from last few years by telling about his travelling in plane , buying a BMW etc. This was the matter of 2016 dec, and that time I was struggling between my career as nothing was in my hand, I finally ask him that what it was. He told me it's a business where you cand earn good amount however you have to work hard, I didn't know what that hard work was in that business , I took it normally as what business wants. He explained me about business but didn't tell the truth that what I have to do, he just keep on telling that to understand the business you have to jump into it that means you have to give 3 lakh for that. For me it was a big amount as I am from a middle class family, but seeing my life I thought I should start with him may be my life gets better, I make my mind and spoke to my parents , my dad cautioned me regarding That that it might be a chain business you should be alert, but I was fool I didn't bother about my dad because I was having full trust on my friend and I took money and put into the business. The transaction was not done from my account as it needs foreign transaction so my friend told me to transfer money in his current account in axis Bank, I don't know how much business amount was he took rs 3,08,000 from me and I got receipt of business. Now the business is nothing but to manipulate others to indulge In and attract others to do the same side by side you will get a hotel packages for 105 days depending upon what plan you bought, now I want to tell the business name , it is QNET, I checked it on internet everything everywhere it was written about its scam because like me there are others also. Now I didn't think like that to manipulate people because it's a wrong way. I want to get my money back. I told my friend I don't have any friend circle , I can't do it and I also told him to quit as if you quit within a month your amount will be returned but he keep on making me. Belief that I am here don't worry, you just start doing , he told that to think that your money is safe with me, if nothing goes well I will return it to you after 3 years. I didn't make any agreement I didn't do any sign. I just have a RTGS slip of transaction. If i case file against company so nothing will happen because many people have done that only FIRs are there in police stations but nothing happened but I think I can case file against him so please explain what I should do and what he can do to defend him ?