Kutthu Vilakku, also known as a classic oil lamp found in Southern India, particularly in Tamil Nadu and Keralam. It is made of brass or bronze and features a distinct design with various branches or tiers, symbolizing the spread of light. This lamp is considered auspicious and is frequentlyused in religious ceremonies and celebrations. https://giriuk.com/category/puja/traditional-indian-lamps/kuthu-vilakku/