Aamir Khan always releases his theatrical trailer during Diwali.
Its almost a ritual with him, starting from Taare Zameen Par onward, he has always released the trailer of his commercial biggie during Diwali.
What's added bonus this year is that Dhoom 3 theatrical will be seen in the biggest format, IMAX.
Till date only Hollywood event films like Spiderman, Batman, Mission Impossible have released in IMAX format.
The Dhoom Franchise will see a big star cast with Aamir Khan, Katrina Kaif, Abhishek Bachchan and Uday Chopra being a part of it.The theatrical is set to release on 30th October i.e. close to the auspicious day of Diwali while the film will release during Christmas this year on 20th December.