The word "malang" can be used in Urdu, Punjabi, and reportedly is also used in Afghani and even Persian, which probably is the root for the word. Malan is someone who doesn't much care about his surroundings, someone who is not worldly while living in this world.

it has controversial meanings,a person who forgets every other thing in praying ALLAH is best of them

A person who do intoxicate in low level with heavy doze, Smoking cigarette with using extraordinary material.these type of people we use in urdu "Malang" also this word is use for nick name . A person who is weak they unusual use it