In December, Aamir Khan's Dangal will be released. Well, Aamir believes I doing one film in a time, but he starts prepare for this next film from before only. Aamir Khan next film is based on Indian First Astronaut Rakesh Sharma, in which Aamir will be seen playing lead role. This will be a new experience for Aamir and well as Bollywood. According to the sources, Aamir these days is busy in Dangal. After Dangal release, Aamir will start working on is next film. However, it is not officially announced. Now fans will wait for the news related to this topic.