This document summarizes a research study about Facebook usage and addiction among university students in Islamabad, Pakistan. The study aims to understand reasons for Facebook use, identify addiction levels, and examine the relationship between addiction levels and time spent on Facebook. A survey was conducted of 76 students across four universities. The study found that most participants use Facebook to share photos and videos. Addiction levels were generally high, and more time spent on Facebook was linked to higher addiction levels. The conclusion warns of potential negative impacts of excessive Facebook use.