[Resolved]  Overnite Express — I been fraud by an army personnel

Address:

Mehdipatnam Army, 500064

Yesterday i. E. On 08 jan 2020 i saw an add on olx regarding the sale of a mobile phone at somewhat convincing price so i decided to buy that mobile.
I made a phone call to him, he said he's from army, he's name is rajkumar ([protected]) resident o[censored]ttar pradesh currently posted to mehdipatnam. He told me that taking a mobile phone from army personnel follows some rules and regulations in which you have to pay some money, so trusting him i've paid some amount and i've send the screen shot of that to him.
Later after sometime he again called me and said to give 3060 rupees to him for billing. First i denied to pay and later he send his documents then i agreed to send even that amount.
Later again on the day of delivery a delivery boy called me and asking money for "hold charge" his mobile number is [protected] and i saw all they are linked and i got scammed.
They even send me a bill on which indian army was written so that convinced me to pay such amount of total 4160 rupees.
Now i got to know that they are really scamming people taking money in advance and asking for more and more and more...
So i request you to take necessary actions against such people and bring me back my money.
It's really disappointing that army personnels do fraud.