Amazon India — [protected] fake delivery status

Hi this is vasanth from chennai, i have ordered the neckband from the amazon online portal. But this si worst experience ever on[protected] order wa placed using pre paid option but the think is iwas expected to be delivered on very next day, without contacting delivery executive was marked as attempted for delivery and it was expected to deliver today but the think is i got shocked by seeing the delivery status which is showing as delivered with out any contact and otp was not shared by me how the pre paid product has delivered and while i was contacted the delivery executive through toll free number he simply saying the contact number was wrong so i have handover the product to the someone and the point to be noted is delivery address was the office address and the guys came for delivery also knows this and finally he said that he is the residence near to my office when i reach office today after that call even its a holiday for me i go ther to collect the package. And i have requested the mobile number from the agent to contact him once i reach the office location to identify the person he handover the package. But here i get the confirmation that the delivery executive is saying some fake think because the number provide by him was wrong number ([protected]) and again i tried to contact that agent through toll free number [protected] he has not responded to my call which made me depressed. This is a gift for my fiance. But the first impression gone wrong. This can make you understand how dipressed i was. Look in to this issue asap and resolve it.