Shadowfax — Order Picked up 5 Days before but didn't update yet

Address:

Shanti vihar phase 2 shrishti vihar Lane -03 House 89 , dehradun

..i have ordered a kurta set from meesho...but after trying that I didn't liked the kurta set.. so i initiate the return..after 1 week the order has picked up and not updated in the app ..its showing pickup failed and another day its showing pickup cancelled by partner...i called the guy who came to pick up my order he said will update it after reaching office..now its 5th day since order picked up .. now he is not responding to my calls... I want to get it updated or return it to me as well.. passing days now i am unable to return that order in any way waste of time and money..this is my first experience with any delivery/pickup partner.. this is very Pathetic..

I request you to return my order to me as it is..
Pickup partner contact no - ‪+91 [protected]‬

I am uploading the picture of who picked up my order and what i ordered then wanted to return but unfortunately its not done by the mistake of that guy came from shadowfax..