Jaxtakart — no delivery of product

Website:

Jaxtakart.com

On 24th sep 2017 i had ordered micromax a311 battery worth 499 from jaxtakart from name durga sharma das. And payment was made via debit card. Till now it is undelivered. I tried calling their number. But no response. I tried emailing them. Still no response. This battery was unavailable with other sites so jaxtakart was my last option. If i knew this would happen i would never have ordered from them. How can i get refund of my money. Please help to get my order or money.