in volley ball is it an illegal hit if you hit it underhand while ball is in play

In volleyball, it is not considered an illegal hit to hit the ball underhand while it is in play. The underhand hit, also known as a "dink" or "knuckle," is a valid technique allowed in the game. However, there are certain rules and guidelines to remember when executing an underhand hit:

1. Open hand: The underhand hit should be performed with an open hand. You should not make a closed fist or hit the ball with a closed hand.

2. Clean contact: The ball should make a clean contact with your hand or fingers. You should not scoop or lift the ball with your hand or fingers. Instead, you should strike the ball cleanly with a flat hand or with your fingers spread.

3. Avoid holding or spinning: You should not hold the ball or spin it excessively during the underhand hit. The focus should be on a quick and controlled strike, directing the ball towards your desired target.

4. Ball trajectory: When hitting the ball underhand, make sure the ball clears the net and follows a legal trajectory towards the opponent's side of the court. It should not go straight up or out of bounds.

Remember, the rules may vary depending on the level of play, so it's essential to familiarize yourself with the specific regulations set by the governing body or organization overseeing the game you are participating in.