||Light is chief source of human life. Humans are too much depended on light. High amount of use light are causing pollution to be a growing problem, however few research studies have addressed probable effects of light pollution on wildlife& humans. Astrophysicists consider light pollution to be a growing problem on worldwide. The night-sky illumination is originated to be effected by human factors such as land utilization and population density of the observation sites, together with meteorological and/or environmental factors. The interest in light pollution has been growing in many fields of science, extending from the traditional field of astronomy to atmospheric physics, environmental sciences, natural sciences and human sciences.