Yagyakart Premium Copper Kalash-Lota Big In Hindu tradition, Kalash for Puja is very important. The significance of Kalash in Puja is representative of certain things. The significance of Kalash in puja also lies in the meaning that it represents. The water in the Kalash symbolizes the primordial water from which Lord Brahma and the entire creation came into existence. The coconut fruit kept at its mouth represents the head of the devotee. Similarly, the mango leaves that are in a linear arrangement around the coconut are kept for a purpose. The reason is to attract divine vibrations from the astral world to bless the devotee. Not only this but to also make the water divine or the rice-filled in the Kalash.