Indian Army — oneplus 5t sold by army officer

Sir recently i made a deal with an army officer named "jai kishan" s/o "ramkishan saini" adhar no. '[protected]', canteen card "15450316h sepoy jaikishan"

I have sent 5000 already he said that you can send me 10000 after you will receive the parcel but now he is not picking my phone and not the corriour boy n m highly disappointed with our army

Please help me!