Flipkart - Prepaid order cancelled by flipkart on justified grounds

On ** August ****, I ordered Vivo z* pro mobile from Flipkart (the order I'd OD** ****************) by prepaid payment method. They accepted and approved my order and dispatched my courtier with their logistic partner. On the last day of delivery, they were showing item yet to deliver hub near you also courier partner named Ecom express assured me to deliver the product on sixteenth August. But on sixteenth August Flipkart sent SMS that your order is cancelled as courier partner unable to deliver. When I called Flipkart they told me various different grounds for cancellation. Clearly, they are making me fool also they have wasted my * days of expectations from my order. They broke there promise for delivering me the product from there side. They rolled my money in there business. Now I demand compensation from Flipkart towards the inconvenience also interest on my money and refund of my money.