Advancement of technology not only widens scientific horizon but also poses constantchallenges for the jurisprudence, legal system and legal world as a whole. Computers, internetand cyberspace together known as an information technology presents challenges for the law.Challenges, which are not confined to any single traditional legal category but in almost allestablished categories of law such as criminal law, contract, tort, as well as legal concepts of property, expression, identity, movement etc. Existing legal system and framework has shownthe inadequacy of law while dealing with information technology itself as well as while dealing with the changes induced by the information technology in the way of our living. The courts throughout the world have been dealing with those problems. Presently, the law providing answers to these problems or dealing with the information technology is termed as ‘computer laws’ or ‘Information technology laws’ or ‘cyber laws’.