Oil lamp for formal or festive occasion oil lamp for formal or festive occasions Om Diya Aarti stand is used for lighting using cotton wicks & oil. It is an integral custom or tradition to start all the auspicious by lighting the lamp to create a spiritual atmosphere Puja, Prayer, Auspicious Occasions, and Festivals of India. Shape: Oval It is fitted with a separate ash collector that keeps the puja house, room, and office place clean. This is a beautiful decorative design religious Diya that provides a unique look to your home. This product is used for lighting lamps using cotton wicks.