It's not working. It's certainly not working for Ash and Vivek.

Despite their off-screen rapport, the couple failed miserably to convince audience about their on-screen charisma. And if the latest rumours are to be believed the film fraternity is losing its hopes in the couple too.

The speculations are rife that Vishal Bhardwaj, who signed the love birds for his upcoming flick 'Timbaktu' has decided to shelve the project after Kyun Ho Gaya Na's disasterous performance at Box-office. However Bhardwaj has other version to the story.

"It's true that I've put the film on the backburner for the time being. There are I'd cite two reasons for it. One, I am currently filming my new film Blue Umbrella. Till its shooting gets completed, I cannot think of starting another film. And two, the script of 'Timbaktu' didn't shape up to my expectations. Let me add, the failure of K.H.G.N. has nothing to do with it," he clarifies.

Whatever you say Vishal but public has just one opinion about the Rai-Oberoi and that is "Kyun Ho Gaya na, Flop?"