Vanchippattu is a traditional form of rhythmic folk song sung by the oarsmen of the snake boats (Palliyodams) during the famous Vallamkali (boat race) in Kerala. These songs are an integral part of the boat race culture, especially in Aranmula.

Key Highlights:

1. Tradition and Origin:

• Vanchippattu dates back centuries and is deeply rooted in Kerala's cultural and religious traditions.
• The songs are traditionally sung during boat races, temple festivals, and other communal gatherings, particularly associated with the Aranmula Vallamkali.

2. Purpose:

• The primary purpose of Vanchippattu is to maintain the rowers' rhythm and coordination, ensuring smooth and synchronized rowing.
• The songs also serve to motivate and energize the rowers, enhancing their performance and boosting morale.

3. Themes and Content:

• The lyrics of Vanchippattu typically revolve around themes of devotion, heroism, and local folklore.
• Many songs praise Lord Krishna, particularly his incarnation as Parthasarathy, who is worshipped at the Aranmula Parthasarathy Temple.
• Other themes include the valor of the rowers, the beauty of the landscape, and the historical and mythical tales of the region.

4. Musical Structure:

• Vanchippattu has a distinctive rhythmic pattern that matches the rowing strokes, with a call-and-response format.
• The lead singer, known as the "Asan," chants the verses, and the rowers respond in unison, creating a powerful and resonant sound.

5. Cultural Significance:

• Vanchippattu is not just a musical tradition but a vital aspect of Kerala's intangible cultural heritage.
• The songs are a testament to the community's unity, strength, and shared cultural identity.

6. Performance:

• The performance of Vanchippattu is a captivating sight during the Vallamkali, with rowers dressed in traditional attire, rowing in perfect harmony to the rhythmic beats.
• The songs, combined with the visual spectacle of the snake boats gliding through the water, create an unforgettable experience for spectators.