Flipkart - Order cancelled by seller

I placed an order for redmi *A from Flipkart. Order was successful and i made a payment of **** towards the same. My order status showed that package has arrived to my near location center and shall reach my place tomorrow. But at ** when i checked my order status, it showed cancelled. After contacting Flipkart i got to know order was cancelled by the seller due to bulk oreder. This was important to me since it was my first gift to my mother. I have invested so much time in ordering it in the sale and failing. I was finally gonna be able to gift it to my mother but they simply cancelled it. All my energy in vain. My mother is expecting her phone tomorrow. I don't know what to say to her. Flipkart is simply apologizing and saying that they won't repeat in future. I don't care about future, i care about now. They are cheating. Eating our time and patience.