Kalash is a Metal (usually made up of Brass) Vessel which has a flat round at the base and is used in many Hindu rituals. Kalash is also known as kalasha, kalasa, kumbha And Ghat. Kalasha Symbolizes abundance and properity in Hinduism. is is also used as a symbol in wedding cards in order to show the marriage between two families. kalash is a sacred symbol for Hindus. in general, a kalash is always placed in or near a Hindu altar and is worshiped during daily pujas.