Definition of body language in Business communication.

Body language is important part of nonverbal communication. Included under body language are facial expression and eye behavior, gesture and posture, smell and touch and voice sounds etc. body language, whether intentional or unintentional, can change the meaning of verbal message.

Body language in communication mean the message through your body or any part of body, you shake your hands, your head actually every time you put a message that is called nonverbal communication.