Sumedha Fashion — item not received-fraud

Address:

Sandhya pala 1104 c1 , raiya road city Rajkot 360005 GUJARAT

I purchased an item from sumedha fashion, and made payment through western union as i am from outside country. I bought a lahenga and paid for shipping charge aswel that was more than 5000 inr. I sent the photo of the confirmation of amount i made on their what's app. They told item is not here would be there in 3 days. So i tried to wait 3 days. On the 3rd day upon contacting them, i found my self blocked. I also tried to call and their phone number came swtichedoff. Please help me i need my amount to be refunded