Dream about exam is a portent for your faithfulness and conviction towards your interest and your loyalty to your friends. You are being self-conscious. You need to reconnect with some elderly person in your life. This is sometimes a new start. You need to add some glamour into your life.
Exam dream is a symbol for used up energy. You need to give more in some relationship or situation. You need to be more patient or more understanding of others. This dream is a renewed sense of self. You are trying to overcome some emotional issue.
If you dreamt about exam:
Make sure you have love for the work you are doing. If your work is not inspired by a true love from within, then quit your job and find something else. Follow your passion. Follow your heart, and the money and opportunities will follow naturally.