The observance of Karkidaka Vavu Bali is rooted in the Hindu belief that prayers and ritual offerings made to departed ancestors on the new moon day of the Malayalam month of Karkidakam help bring them peace and spiritual liberation. For many devotees, the ceremony is an expression of gratitude, remembrance, and the enduring bond between generations. Over time, the ritual has become one of Kerala's most significant spiritual observances, occupying an important place in the state's religious and cultural traditions.
Although public participation was affected during the pandemic years due to health and safety restrictions, the tradition has since returned to its customary scale. Today, thousands of devotees gather at major pilgrimage centres across Kerala to perform the ancestral rites. Prominent venues include Thiruvallam Sree Parasurama Swamy Temple, Aluva Mahadeva Temple, Thirunavaya Navamukunda Temple, and Thirunelli Mahavishnu Temple, along with numerous temples, riverbanks, and seashores where the rituals are observed.
More than a religious ceremony, Vavu Bali reflects Kerala's enduring traditions of honoring ancestors and preserving cultural heritage. The solemn observance brings together families and communities in a shared act of remembrance, offering visitors a meaningful insight into the state's living spiritual customs and the values of reverence, continuity, and devotion that have been passed down through generations.