Myntra.com — order not received after saying delivered

My order with order which was made on 29th september with order number[protected]-4660303 has not been delivered while its written delivered in the app on october 9th. Pliz help me get my order soon. I paid through debit card. I tried contacting through app and also the delivery agent but they could not establish a conversation due to unavailability of agent. Pliz do the needful to send my order soon. Thank you.