Myntra.com — complaint regarding product return

Address: East Singhbhum, Jharkhand, 831012

Dear sir,

I had ordered a dress (Kurti with plazzo set) on myntra (Order id-
112161455322248402301)
On receiving the packet, when i opened the packet only kurti was there & plazzo was missing.
I immediately placed a request for return as incomplete dress was delivered.
When the courier guy came to pickup the packet, he denied to take it back saying that the product is incomplete.
Is still pending even after repeated follow i have been contacting myntra since 9 oct but no resolution till date. Neither they respond to call back request nor on mail.
Kindly help.