Seeing crocodile in dream is considered as a positive as per those who believe in dream interpretation. In Hindu religion there is an ancient scripture known as Swapna Shastra which gives interpretation and meaning of various dreams.
Simply seeing crocodile in dream means you will be blessed with a desire fulfillment. There will be peace and happiness in life. But you will also need to go through some hardships to get to the desires.
Seeing crocodile chasing you or attacking you is a sign of upcoming enemy trouble. Jealous people will be creating severe problems in your life.
Seeing crocodile eating is a sign that you will be blessed with money or property.
People who see crocodile being captured is a sign that you will have to show courage to get what you want. It is warning to shed lethargy and to act for what you want.
Seeing crocodile sleeping is a sign of peace in life.
Seeing crocodile hunting or eating anther animal is a warning for you to stay away from the lives of other people. It is also means not to take any kind of risks with other people including financial and emotional.