Facebook has both advantages and disadvantages. Chatting on Facebook may leave a negative impact on students which directly affects their studies. Approximately 85% of the students spend their most of the time on Facebook. Instead of concentrating on their studies, they are spending hours in chatting, looking through pictures, answering their page comments etc. This site has become an addiction for many people. But it also has advantages like it develops the connection with friends and relatives all over the world.