1. Duties of the time keeper are:
1. Records time of playing.
2. Interrupts the game when technical delegate from the responsible federation visits.
3. Keeps record of suspension time of suspended players.
4. Checks the exit and entry of substituting players.
2. The three instances are:
1. Serious or repeated rules violations.
2. Unsportsman like conduct.
3. Illegal substitution.
3. The advantages a handball goalkeeper enjoys:
1. He can touch the ball by any part of his body.
2. He can move with the ball inside the goal area.
3. Leave the goal area without the ball and participate in the game.