In ancient India around 500 BC, the practice of water cleansing combined with the use of the left hand was a standard cultural norm. This tradition was often supplemented by the use of leaves or stones, reflecting the significance of ritual purity in daily life. The customs surrounding water and hand use illustrate the intricate relationship between culture, religion, and hygiene in ancient Indian society.

The ancient Indian use of water and left hand traditions around 500 BC embedded itself in Vedic literature. Poets like Valmiki and Kalidasa emphasized ritual purity and bodily discipline, reflecting the cultural significance of these practices in their works, which contributed to the spiritual and ethical dimensions of Indian poetry.