Manjeet — regarding fraud of mi note 5 pro mobile

Dear sir/madam
I was searching on olx to buy a mi note 5 pro mobile phone.
On 29/09/2018 i saw a add that was anonymously posted and i showed him the interest in buying his phone at rs 6000. The same day he called me that he is now been posted to new delhi's igi international airport. He asked me to give rs1120 as a courier fee and he said that he will send the courier by indian army's courier and the rest amount i need to pay after the delivery of the phone. Firstly, i refused to give him any advance amount.
He gave me his adhar card and indian army's canteen liquior card pics. And i also send my aadhar for address proof.

Then i searched on the net about the indian army courier then i came to know about these scams. Then i completely denied for any advance. As soon as i denied he delete all his whatsapp chat and said i will see u. I still have all his convesation proof.
Although the amount is that not much big but these guys from haryana are destroying the respect of indian army. As i have faith and belief in indian army but they are completely destroying eveybody's faith, belief and respect towards indian army.
He send his aadhar and canteen card named as manjeet and posted as hawaldar in bsf.