Tabu unhappy with Filhaal role

the off-screen heroines of megna gulzar's debut film, filhaal tabu and sushmita sen have apparently fallen out, if rumours are to be believed. it seems trouble started between them after tabu saw her portion at a special screening and was not thrilled with the way her role had shaped up in the film. the grapevine too is abuzz that much prominence has been given to sushmita's role in the film and the lady is said to have stolen the show from tabu.if this bit of gossip is true, one thing is for sure. there won't be any sequel to filhaal!