Indian Army — Fraud my money to royal Enfield bike

Address:

Anaparthi 7-47 ttd kalayana mandapam street e.g.distic

Respect indian army
Sir
Hello i saw a add on olx for royal Enfield bike by person name .sahil kumar He give his contact number.[protected]
After having chat he says he is from indian army and provide the bilke details pics, rc of bike, his adhar card and canteen card details.
After that he insisted me to pay 3200 for army parcel and postman will deliver it to my current location.

After making me lot of convince in name of indian army and soldiers.
I payed him 3200 as the requested account is also saying army transport.

After that he said it will deliver by evening. After that a guy called in name of army delivery post man and asked me to pay the remaining money before to get delivered.
After that both start convensing me to do payment. Finally when asked you are a fraud, they agreed and said that you feel less pain as you get free in less amount.
My money send in parcel service 3200+ 12300+12300 total = 27800 this is phone pay total transaction
His call send mi money warning & black mail

Please find deatils of fraud gays as specified in provided docs:

Name :sahil kumar
Contact number: [protected]
This number is still active.

Delivery boy number: [protected]

Plz give mi my money back 🙏 🙏🙏🙏

Please suggest me what to do now and how to make this guy punish.