Olx India — people doing frauds on the name of indian army and spoiling indian army name

A man called Manjeet ( id copy and photos ) saying is an army man in Delhi put ad on olx of iPhone 6s ...I contacted him ...He said he is now posted in jaisalmer but if am interested in buying Phone he can send it to my location. He send me some Army ID copies and photos of him. He requested me to give at least 6500 so that he can post phone. After giving 6500...He called and said iPhone is despatched with Military Couier and share the phtos of courier and confirmed me to get within 24hrs...Next day I got a call from person called from Military Couier namely Vikas Patel and saying he is calling from some regiment in gurgaon and I m having your Phone and if you want it pay the full amount it's army policy... Can't handover without full payment. So being faith andtrust on Army I payed him again 6500. I have the Couier person number. But after half n hr again he called to me and demand pay 6000 for GST and insurance and you will get phone. Total I have paid 13000/-
I have photos and ID proof of all peoples... Please take an action...As I have seen many complaints against him. I now I have lost the money and cann’t get back but these people are spoiling the image of army by manipulating the Army person personal details.