Indian Army — Fraud IPhone seller (Indian Army personnel) using Facebook platform

Hi..
On 26.09.2019, i saw a advertising on Facebook who was selling iPhone. He gave me his mobile no [protected] on Facebook Messenger to call him.
I called him & he shared all mobile photos on whatsapp. He told me he is a Army personnel and shared all ids (Amit Kumar).
Further he asked me to make advance payment to send mobile to my location in Vadodara. I paid him 5000/- advance amount on his upi id [protected]@ibl. After payment he shares a receipt of Army Transport Service with mobile details and said, it will be dispatched in night and will delivered on 27.09.2021.
Today i got a call from his another mobile no.[protected] (showing as Srikant Singh) to pay remaining amount 9999/- to deliver the mobile but i did not paid any amount. By seeing all this i was assured that they are doing fraud and asking money.

Requested to resolve this issue as they are spoiling our India Army name by such fraud activities. They have also shared all ids aadhar, Army i card etc. Which i will attach herewith.

I also raised concern to in my ICICI bank to report as fraud. Request no.[protected] has been also generated.

Please resolve it to get my refund.