Indian Army — complaining about undelivered camera through airport service army transport even if payment is paid.

Address:

Mr. Krishna Kumar Mishra, Airport service army transport, Chatrapati shivaji maharaj international airport MH, mumbai-400099

Hello i saw a add on facebook for canon 6dcamera by person name rajesh sharma. He give his contact number. I contact through whatsapp.

After having chat he says he is from indian army (Cisf) and provide the camera details pics with price, their courier service card.
After that he insisted me to pay 1150 for army parcel and postman will deliver it to my current location. I payed him 1150 as the requested account is also saying army transport. They send us the receive card.

After that he said it will deliver by next day morning. After that a guy called in name of army delivery post man and asked me to pay the remaining money before to get delivered for gst perpose. So i pay 4200 rupees. Then he told me that you did wrong you have to do like 4000+ 200. So i did the payment as per requirement. Then again he call to pay of 6000+200 to get the mail from their office so he can come to next destination. After some time he tell me that remaining amount you pay n the product will reach your place in 1 hr. So i pay the 4250 rupees.
Till now i pay 20000 rupees to them but the product is not delivered.
Then i search to check the indian army transport system so i see the lot of post of fraud case done before as same. Then i get panic n call them to send their location so they tell me for your location request you have to pay 7320 now n the camera deliver to your place n your 7300 rupee i return in cash. But i refuse to pay. So they told me that if you not pay the money we will not deliver your product. N your request go on hold your money get you after 45 days. They still ask me to send 7320 rupees n then we send your camera.
He is still calling me to pay 7320 rupees n say then only your camera deliver to you.
They all doing fraud by using indian army transport. The use of indian army name is make believe the people that they get their ordered products. But this is not happening.

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

Name : rajesh sharma
Contact number: [protected]
This number is still active.

Postman :[protected]

Google pay transaction i'd: cicagkcz55aoaq
Google pay no:[protected]
[protected]@oksbi

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