[Resolved]  Myntra.com — product status delivered but haven't received the product yet and others

It's been given in the delivery status that my product has already been delivered but in fact I haven't received it yet..In case of my other orders the delivery is too slow & irresponsible i was forced to call the agent many times regarding the delivery .Also it is noticed that my order for a product has changed its specification without any notice.. Didn't expect such irresponsibility from Myntra.. Also I tried to contact the help center but all invain