Teertha Shraddha is a Hindu ritual performed to pay homage to departed ancestors or forefathers by offering water to them in holy rivers, such as the Ganges, Yamuna, Godavari, and Kaveri. The word 'Teertha' means holy water, and 'Shraddha' means offering or homage.

During Teertha Shraddha, family members travel to a holy river or a sacred water body and offer water to their ancestors while chanting Vedic mantras and performing specific rituals. The water offered during the ceremony is believed to be purifying and can help the departed souls attain peace and liberation.

Teertha Shraddha is an important ritual in Hindu tradition, and it is believed that performing the ceremony with devotion and sincerity can help the departed soul attain moksha or liberation from the cycle of birth and death. It is also a way for the family members to express their love, respect, and gratitude towards their ancestors.

It is important to note that the Teertha Shraddha ceremony may vary in different regions and communities, and there may be some specific customs and traditions followed during the ceremony. The ceremony should be performed with respect and devotion to ensure the well-being and peace of the departed souls. It is typically performed under the guidance of a priest or a qualified person who has experience in performing such rituals.