When it comes to cricket, all rounders play a vital role behind the success of a team. An all-rounder is a cricket player who excels at both batting and bowling. Although all bowlers must bat, and most batsmen end up bowling occasionally, most players are skilled in only one of the two disciplines. Wicket-keepers who are also very good batsmen are considered by some to be all-rounders.Here, we have made a list of the five greatest all rounders in test cricket. They played decisive role in the success of their teams. Some of them also captained their respective teams. 
Players
Cricket has produced some great cricketers over the years. It was a very difficult task to choose among hundreds of players and among them the most cap – able and from those the most talented and from those the most entertaining. 
World Cup History
The Cricket World Cup was first held in 1975 in England because it was the only nation at the time that had the resources to stage an event of such magnitude. The matches played consisted of 60 overs per team.

Best Bowlers
Bowling is a technique by which a person (bowler) runs up to the wickets and throws the ball to the batsman, with a full arm, trying to hit the wicket to get the batsman out. There are many types of bowlers, from fast to slow, spin to swing. Spinners are slow bowlers who manage to get the ball to change direction when hitting the ground. Swingers are those bowlers who manage to get the ball to move away or towards a batsman. Good bowlers can be terribly confusing because of the way they have perfected their bowling.

It was very difficult to formulate a list of best five bowlers because so many bowlers seem very good. This list is not absolute, and we might well have left out some genuinely deserving world bowlers by oversight. 

Best Batsmen

Batting is one of the most exiciting part of cricket for cricket fans. A good batsman is one who can protect his wicket and at the same time score runs. The bigger the shot-selection, the better the batsman. We have made a list of the five of the greatest batsmen in the world. Well, it is a very tough thing to do. In todays cricketing world there are numerous batsman competing for the much acclaimed numero uno spot.

We have rated these batsman on basis of current performance in one day and there ability to adapt under different condition and lead their team victory. Victory no a great criteria but if a good performance comes it should lead a side to victory. Each of them have batted at different positions and have performed admirably.