Super star Aamir Khan is not only a fine actor but he is good in philanthropic work too.

The actor has reportedly invited an autowallah to the screening of ' Dhoom 3' as he considers him to be his lucky charm.

According to video magazine Lehren, Aamir met Ram Lakhan, an auto driver in Varanasi when he was promoting his film ' 3 Idiots' in the year 2009. Ram Lakhan was Aamir's guide to the city during his promotional tour four years back and the superstar's film soon after became a superhit. A great rapport was formed soon after and Aamir considered the auto driver to be lucky for him.

Ahead of his upcoming film 'Dhoom 3', Aamir has said to have invited Ram Lakhan for the special screening of his film all the way from Varanasi. Aamir has reportedly even sent him tickets and may even go to pick him up from the airport.

Not that Aamir needs any luck and follows any superstitions to make sure his films get all the success, we certainly hope that his luck mascot proves worthy of his image this time as well.