What.. happened for this to be necessary?

I think the one who made that sign once ate a carpet in their childhood

it is "pharsh per khana sakt mana hai" but it actually means "Eating on floor is strictly prohibited"

and yes i know Hindi

ur sisters carpet

(dirty joke)

as an indian i can indeed confirm that i am tempted to eat the carpet at airports but it is not allowed

Im ok with that, directly from the sheep is the best.