Maxbhi.com — no product and no refund

I placed an order for the casing if samsung wave s8500 phone for rs 359.00.in the list, they say the product is available. Upon placing the order, they say no stock. The amount will be transferred to their e-wallet and they give an option for transfer to bank. The amount will not be transferred to the bank. The amount in stuck with them so i tried to purchase the model that were available. Always the product available but on placing the order it is suddenly out of stock.
Now no product and no money.
I have paid 359.00 through the paytm as there was an option.in paytm account, the amount was transferred to elcotek india pvt limited.