Social mediaSocial media are computer-facilitated information that permits the formation and distribution of info, concepts, occupation comforts and different types of communication by means of cybernetic corporations and systems. The diversity of character and built-in social media services currently available pronounces contests of description, even though there are some common structures.Common Properties of the Social Media entities:• Social media are interactive Web 2.0 Internet presentations• It consists of User made content material such as transcript writings or commentaries, digital photos or videos, and figures created via all digital communications• Users generate service-specific sketches for the internet site or functions that are planned and preserved with the aid of their social media group.• Social media assist the increase of on line social networks through linking a user’s outline with these of different entities or groupsUsers normally contact social media services by means of Internet-based technologies on laptops, computers computer systems or download facilities that furnish social media services to their cellular sets. Through these services, users can get right of entry to shared systems via which individuals, groups, and organisations can share, develop, debate, and adapt user-created content material or pre-made content forwarded online. They present ample and widespread modifications to communiqué between commerce, societies, groups, and individuals. Social media has changed the conversation fashion of individuals and large establishments. These modifications are the attention of the growing fields of technical research. Social media diverge from print such as magazines and newspapers or electronic media such as Radio and TV in many aspects, containing the value, scope, incidence, interactivity, usability, contiguity, and durability. Social media channels work in a dialogic way but the normal media works in a monologic way. Some of the most popular social media websites are two Google +, Facebook, WhatsApp, Twitter, WeChat, Linkedin, Viber, Instagram, YouTube, Pinterest, VK, QQ, QZone, Tumblr, MySpace,SnapChat .These social media websites have extra than 100,000,000 registered users.