[Resolved]  Amazon India — Product not Delivered yet but showing Delivered

Address:

Brigade Gateway, 8th floor, 26/1, Dr. Rajkumar Road, Malleshwaram(W), Bangalore-560055, Karnataka, India

I ordered A Solimo Memory Foam Single Size Mattress from amazon Ordered on 8 June 2020 and expected delivery is 16 june. on 16 june i received message from amazon that my product will be delivered today so i was waiting for it. when suddenly i received a message that product delivered then i contacted to amazon that what is going on how can u update this when i don't received my product.
they said this is a mistake from agent and wait for tomorrow . so i did wait and today i again contacted to amazon that no one is coming nor i got call from ur agent. they said wait for it mean why i need to wait when this is ur mistake what i get in return . im writting this to u that this is wrong. they don't register my complaint.
RESOLUTION- Refund or product by tomorrow