Communication is sending and receiving information between two or more people. For communication their are many communicative apps. Whatsapp is one of the best app for communication. We can send text, graphics, audio, video, documents and many more using this app. Whatsapp also provide features like voice calling, video calling and sharing. It also provide space for providing space. Whatsapp connect people of one state to another state, people of one country to another country. Its keeps people of many country in touch. So I suggest you all to go for whatsapp.