Well, in India a rumor about is been spread from years that if a person has to face unnatural things if a person sleeps under a “Peepal Tree”. But actually, there is a scientific fact about it which says that a person should not sleep under a tree and specifically a Peepal Tree.
During the night the process of photosynthesis doesn’t take place but the respiration process goes on in the plant cells. Which leads to the production of a large amount of carbon dioxide in the particular atmosphere which could suffocate a person and even lead to death.

But as we live in India the rural tribe has a whole different story to tell you about. Once in my childhood, I also got curious to know that does it really happens that if we sleep under a “Peepal Tree” then we can experience the presence of a ghost.
Ha ha ha…..
But its all just rumor nothing else.