Rangoli is an art,it is also known as kolam,is a folk art from india. It is usually made during diwali(deepawali) , festivals (onam,pongal), marriage celebration, auspicious occasion and smiliar milestone and gathering. Rangoli colour is made of saw dust . These colour are eco friendly and chemical free. Rangoli are decorative design made on the floor near the main doorway of the Hous warded off evil spirits or living room and courtyard. The patterns arr typically created with materials including colour rice,dry flour, color sand or flowers petals. The purpose of rangoli is to feel strength generosity and it is tHought to bring good luck with positive vibes.