What is e-mail? Md. Saifur Rahman E-mail is the short form of electronic mail. By e-mail, we mean the exchange of digital information with one or many persons using the network, with the help of digital devices. You may likeDo I need car insurance?What is car insurance?How could I get cheaper car insurance?What is auto insurance?Why Adulterant food is the barrier to sound health?What are the producers?What are food preservatives?What is food chain?What is tertiary consumer?