The Sun has been a major source of life on earth since years. Previously the energy was being used for farming sector, drying clothes etc. On account of increase in demands of energy solar energy can be efficiently utilized in many sectors. Out of many one such area is solar grass cutting. A solar grass cutter is a machine that uses sliding blades to cut a lawn at an even length. The machine gains it energy from the sun using a solar panel, where the energy is being stored in the battery as to avoid any external charging. Power consumption ion becomes essential for future. It is used to maintain and upkeep lawns in gardens, schools, college’ s et c. In this report we are trying to develop a daily purpose robot which is able t o cut t he grass in lawn using I R sensors, ultrasonic sensors, et c. for obstacle detection.