Diet it matters a lot:
Eating healthy homemade foods is his special secret of being fit. He is really fond of homemade foods which are cooked fresh. He starts his day along with the sun. The habit of waking up early morning is not that easy for a popular actor, since they may have late night shoots and so on.
Exercise: the best option for being fit
Akshay Kumar, work out with the basic natural exercises like swimming, kick boxing, cycling, yoga and other martial arts that makes us fit. Here is his workout regimen.
Cycling to build up the core muscles: he says, we do not need a well structured gym. A simple cycle is all you needed for building up the core muscles.