Wrong Number.

A sardarji joined a big MNC as a trainee. On his first day he
dialed the pantry and shouted into the phone,"Abey saale!
Get me a coffee
quickly!
The voice from the other side responded,You fool you've
dialed
the wrong extension! Do you know who you're talking to,
dumbo?

"No", replied the trainee.
It's the Managing Director of the company, you fool!
The sardarji shouted back, "And do you know who YOU are
talking
to, you fool?"
"No", replied the Managing Director.
"Good!", replied the sardarji and put down the phone!