This study was carried out to investigate the use of social networking sites among the undergraduate students of UAS, Dharwad students at the College of Agriculture, Vijayapur. In the context of today’s electronic media, Data was collected using a 5-point Likert scale questionnaire. A number of 160 undergraduate students were randomly selected. The study found that a majority of the students were aware of social networking sites and use these sites for friendly communication. The response rate is 65.62 % the findings revealed that WhatsApp 4.24 Mean value and YouTube 3.49 purposes of using social networking sites. Use of social networking sites are very fairly from Hostel/Room with a mean value of 4.31 SD being 0.84 the majority of scoring 74(73.27%) different types of Mobile Devices to use Social Networking Sites.