The purpose-built factory premises of LIB are self-sufficient with all of the necessary utilities. It has captive gas-burn power plants to ensure uninterrupted power supply for 24 hours a day to all of its production units. Its 200.-cubic-meter-an-hour capacity effluent treatment plant of most contemporary technology cleanses dying effluents chemically as well as biologically and dehydrates sludge which LIB disposes off in most environment-friendly manner.