Bangladesh is a developing country. But in few recent years this country is going to be turned as digitalized. The first condition of being digitalization is the whole communication system of the country have to be developed tremendously. If we notice about the communication system, then Social Networking Sites can be a platform of revolution. This study is based on the perspective of Bangladesh on Social Networking Sites(SNS). In Bangladesh, Social Networking Sites are getting popular tremendously. The Social Networking Sites(SNS) like twitter and Facebook gives people in general the useful platform for disclosure of their thinking and ideas. This research paper is made with an aim to represent the positive and negative impact of Social Networking Sites(SNS) and we will also try to recommend few possible solutions to overcome these problems.