Myntra.com — issue have been solved but nothing have been done

Address:

B-231 avas vikas colony nandanpura sipri bazar Jhansi

I have received a maxi dress of brand Inddus on 17 October 2020 it have tiny and light spot infront of it so it retrun it on 19 october with a proper tag but pickup boy refuses to take it and put it on halt and said me to call Myntra Costomercare i called them they said my will solved by 22 october but today on 21 October 2020 i received a massage my from myntra that issue have been solved but nothing have been done. I want to return dress and want my money back