Karunya University has met with quick success and is currently ranked among the top 15 private universities in India. Their challenges are they need to replace legacy WLAN in order to improve performance, bandwidth and security in support of electronic learning, handle high peak loads generated by online exams and improve manageability so that minimal staff can effectively support a large, extended network. They chose Aruba Networks to overcome these challenges. They have implemented Aruba 6000 Mobility Controller, Approximately 365 APs and Policy Enforcement Firewall (PEF) for wired and wireless security. The results of implementing the Aruba Networks were significantly improved efficiency in management tasks, allowing the IT staff to manage a large network, high performance and scalability that meets demanding classroom needs and improved security.