i Register
In some senses, wallah is marked as slang, historical, British. Watch for register when choosing this word.
noun
A servant or other person responsible for something, often specified before it, for example kitchen wallah.
Kindly take one of my cigarettes, sir. Do you not admire my new silver case, sir? From the boxwallah, two rupees eight annas.
Ellipsis of competition wallah.
A guy or bloke.
adv
by God (Allah); may God be my witness. Used in making a solemn oath
intj
Alternative form of voilà.