CBSEGuess Blog

Common English abbreviations used in emails

Electronic Mail or e-mail is the exchange of messages between people by telecommunication. Ray Tomlinson invented the first email system in 1971. Some early email systems required the author and the recipient to both...

What is Service Tax?

Administration charge was a duty demanded by Central Government of India on administrations gave or consented to be given barring administrations secured under contrary rundown and considering the Place of Provision of Services Rules,...