^yeah, but madhhuri is kind of...umm old to play madhubala now..
kangana is pretty and can act, but will not be suitable to play madhubala...
ash..i can see her playing madhubala eventhough she can barely act.
Ash is pretty, but she just doesn't resemble Madhubala. Ash has a more delicate look whereas madhu had meat on her bones.
Plus Madhubala had a broader face that made her look older. And in that sense....madhuri might work.