Ghat jokes ( A little knowledge of Marathi might help )
Q :  What do you call a Maharashtrian in the U.S.?
A :  Western Ghat.

Q :  What does a Maharashtrian mean by "fast food"?
A :  Sabudana Khichdi.

Q :  What do you call a Maharashtrian who makes air-conditioners?
A :  Cool-karni.

Q :  What do you call a Maharashtrian whose father is missing?
A :  Ba-gul.

Q :  What would you call Urmila in the role of a monkey?
A :  Urmila MakkadTondkar.

Q :  Which is the highest office occupied by Maharashtrians in the U.S.A.?
A :  That of the Vice-President - Dan Quayle(Kale) & Al Gore. :


Mumbai-ite jokes :-
Q :  How come the Bombay Ranji team has so many fast bowlers?
A :  West Indians are natural fast bowlers.

Q :  How do dogs in Dombivli (place near Bombay) wag their tails?
A :  Up & down. Because, they don't have enough space to wag sideways.

Q :  What did one tamarind in a sack tell its neighbour?
A :  "I feel as if I am travelling in a Bombay local". :


Bong jokes ( no knowledge of Bengali reqd ):- :
Q :  How does the Bong learn the alphabet?
A :  A for Orange, B for Bhegetable.... :

Q :  How does a Bong relax in the evening?
A :  He goes to the Howrah Breez to get some Brij. :

Q :  What does the Bong do first in the morning?
A :  After baking up from hees slip, he removes the bed-shit. :


Calcuttan jokes :-
Q :  What does a Calcuttan who has a lot of time do? And what 
     does a hurrying Calcuttan do?
A :  The one with a lot of time takes some public
     transport(bus/tram). The Calcuttan in a hurry would walk.

Q :  Why are Metro commuters like Dawood Ibrahim?
A :  Because they are underground.


Delhi-ite jokes :-
Q :  Red-line private buses are notorious for their recklessness
     and hit rate. When a red-line bus is on the road, which is 
     the best place be in?
A :  Inside the bus.