Kerala Onam Boat Races in Kerala backwaters
Kerala's Onam season features snake-boat races beyond Alappuzha's famous Nehru Trophy, led by the Aranmula Uthrattadhi Boat Race on the Pamba river, tied to the Parthasarathy Temple, and the Champakulam Moolam Boat Race, considered the state's oldest vallamkali. Long chundan vallams, rowed by crews chanting vanchipattu songs, race or process on rivers across the backwaters.
Kerala's Onam season carries a cluster of snake-boat races distinct from the Nehru Trophy race at Alappuzha, the oldest and most storied of which is the Aranmula Uthrattadhi Boat Race, held on the Pamba river beside the Parthasarathy Temple.