Information and communication technology is closely connected with globalisation. In recent times, technology in the areas of telecommunications,computers, internet has been changing rapidly. (i) Telecommunications facilities such as telegraph, telephone including mobiles, fax have brought the world closer. Now people can contact around the world easily. These developments are used to access the information instantly and communicate in the remote areas. (ii) Computer and internet have entered in almost all the fields. Internet allows one to share information on almost everything. We can send instant e-mail and talk through voice-mail across the world at almost negligible cost.