Occasions when the Umpire calls or signals for a no ball are :
1. The Umpire shall call a No ball if the bowler’s front foot lands beyond the popping crease at the time of delivery of ball. The bowler’s front foot must land with some part of the foot, whether grounded or raised, behind the popping crease.
2. If the bowler delivers the ball directly to the batsman over the waist height, without pitching it on the ground, the umpire shall call it a no-ball.
3. If the bowler bowls more than the allowable fast short pitch bouncer deliveries, the umpire shall call it a No ball.
4. If in the opnion of either umpire the ball has been thrown or delivered underarm, the umpire shall call it a No ball.
5. If there are more than two fielders, another than-the wicket-keeper, behind the popping crease on the on side at the time of delivery of ball, the umpire shall call it a no-ball.
