Abstract: Android based lab control is a system which allows you to access desktop of remote computers act as “Server” through the android phone act as “Client” using Wi-Fi network. This system is based on VNC architecture where user is able to see and access the desktop of remote computer of any platform like Linux, Mac, and Windows etc .For that, a VNC server must be installed on a computer connected using Wi-Fi network. The image of the desktop is compressed before it is transmitted to the phone. So to work on this, we must use a VNC protocol to access the graphical user interface of remote computer. The user can perform the operations like capturing the screen, mouse clicking, zooming, panning, opening documents and file transfer etc.