This video is the tenth lecture of the Internet Technologies Series made available by the National Programme on Technology Enhanced Learning, a joint venture by Indian institutes of technology & Indian institutes of science. Electronic Mail is discussed in this video. Explained in this video include Simple Mail Transfer Protocol (SMTP), POP3, IMAP4, and Multi-purpose Internet Mail Extension (MIME). Quiz questions are given in this video and solutions provided for the previous video. This video lecture was presented by Professor Indranil Sengupta from Department of Computer Science & Engineering, I.I.T, Kharagpu, India. TUNE IN!