It is an announcement or calling the spirit because of some extraordinary occasion (which can be happy or sad). Due to its suspended position, it entails the mystical sense of all objects suspended between heaven and earth.According to some beliefs, hearing bells in dreams announces a happy life, a serene old age, or a quick marriage.
Gallery of dreams
Reading in dream
Sometimes you will not be able to differentiate lucid dream. If you want to be sure, try reading a simple sentence, if you are able to read then you are in wakeful stage if not you are in lucid dreaming. Studies show that you cannot read while dreaming or you will not find the repeated sentences one more time.
Some people can recognize dreams while sleeping; this type of dream is called lucid dreaming. Most of the people would have experienced this type of dream atleast once in their life. You can actually control these dreams. One of the popular dreams that most of us experience is as flying in the sky; you can try lucid dream by imagining your house beside the flying aid.