Myntra.com — My order got cancelled

I placed order from Myntra and it was a tshirt . As i was waiting for the delivery and suddenly on 15th of june in the morning i got message that my order got cancelled due to unforeseen circumstances and when called to the customer care of myntra they also didn't responded to me in satisfactory manned and do not provided me the exact reason of cancelling my order .

I even mail to myntra.com for the same and asked them to give me reason of cancellation of my order . so i want o file a complaint regarding the as i m ready to pay the amount at which i order the product but i need the product as i requested the same to the myntra on mail and call too. Please look into my concern as i am already going to attach the pictures of the the product with cancellation screenshot as well.