Moli is a red cotton string that is traditionally tied on wrist on various occasions. Moli is also called Kalawa thread; it is also of saffron color. This thread is very special, its color and each thread gives us strength and prosperity.It is believed that tying moli on wrist will bring the blessings of Tridev (Lord Shiva, Lord Vishnu, and Lord Brahma) and Tridevi (Goddess Kali, Goddess Saraswati, and Goddess Laxami). These blessings bring in enrichment of Money, Power and Knowledge.According to the science, it is an acupressure point. Moli tied on wrist creates a friction in the nerve and prevents the blood from getting colder. There is a belief that tying the Kalawa on items such as vehicles, cupboards, main gate, key rings etc helps maximising benefits from these things.According to the scriptures, Kalawa is also called Raksha Sutra. Tying it on the wrist is believed to protect from life-threatening crises. It is used in every type of Pooja for Peace and Prosperity.