[Resolved]  Flipkart — Accepting orders but not delivering

Website:

www.flipkart.com

Whenever I order something in sale, the desired item does not get delivered and they cancel the order. This is mentally harassing. It has already happened to me once and they are all set to repeat that with another order as the tracking details are not updated from the last 5 days and tomorrow is the delivery date. I don't want them to cancel my order again. Please help!