Communication means has distorted to a great extent within the sphere of our habitual life with the advent of technology in this contemporary era. Information with respect to our living is shared through different up to date means. These modern means or technology used to convey information is termed as Information and Communication Technology (ICT) that is strongly associated with internet. Internet has unlocked a new possibility for trade and commerce, which is electronic commerce (E-Commerce). E-Commerce significantly relies on internet for advertisement, identification, payment and delivery of goods. The rapid growth of E-Commerce is a key prospect for domestic and international trade development of Bangladesh. The growth of E-Commerce requires the vibrant and efficient regulatory mechanism to further build up the legal infrastructure which also ensures the successful operation of E-Commerce in Bangladesh. However, all these dogmatic machinery and legal infrastructure works within the realm of virtual world. A number of legal experts consider that legal regulation of the internet is indispensable to ensure the fast growth of technologies and internet and no action on the internet could be examined free from the control of the cyber law because aspects of the internet may cause much debate in the society without any legal safeguard. This study aims to confer different legal instrument of E-Commerce under the ICT Act, 2006 to demonstrate that how E-Commerce is operating with legal safeguard.