Challenging Question KAFAN k alawa Aisi kon si Cheez hai Jo kharidne wala kabhi pehanta nahi aur pehn ne kharidta nahi?

Here's why:

* Kafan (Shroud): A kafan is a burial garment, and it's worn by the deceased, not the buyer.

* Coffin: The buyer purchases the coffin for someone else (the deceased) who will be buried in it, and the buyer themselves will never wear it.

Let me know if you want to try another riddle!