10 steps ahead with 'Taare...' theme: Aamir on Sitaare Zameen Par

Aamir Khan will be producing and acting in feature film 'Sitaare Zameen Par'. He said that with this film, he would be going 10 steps ahead with theme of his film 'Taare Zameen Par'. "That film made you cry, this one will make you laugh...In this film nine people, with their own set of problems, will help me," he added.