Written communication has increasingly became a requisite skill. Electronic mail, often abbreviated as email or email, is a method of exchanging digital messages. Letter writing is an essential component of any writing unit because of its utility and potential power. It is an art. "A well-written letter is always a pleasure to read and creates a good impression of the company and the sender. The book content is on codification of investigation of the importance and the need for written communication. Educational researchers, politicians and teachers, have all pressed for a change and accentuated the need for a more social and communicative strategies. Letter writing is an essential skill and a means of conveying information. A study of letters and letter writing is a rich field of exploration for teachers. Writing or mailing letter, it's vital that students print, write or type correctly names, addresses and other information and consequently.