Flipkart — I am complaining about fraud

On 2 nd january I try to search shoes options and I got campus shoes which has much less price as I expected so I move forward and add it to the cart then they showed options if I wanted to buy it they I need to pay 50 rupee in advance so I paid it but my order not get confirm.then I contacted to their customer care but it can't help me .
I have transition I'd aslo I can share it with you

Trans I'd[protected]
I send to flipkart.[protected]@axisbank