Yanai Pandigai or Aanai Pandigai is a festival observed on the Poornima day in Karthikai month. In 2014, Yanai Pandigai date is December 5.
It is dedicated to elephants and deepam (lamps). Mandyam Iyyengars are in large numbers in Karnataka, Tamil Nadu, Kerala and Andhra Pradesh.
Tiny elephants are made with clay and around them deepam are lit. Elephants are offered specially made recipes, fruits and jaggaery, sugarcane and other food products.
The clay elephants are decorated with colourful clothes and ornaments. Women and girls of the family go around the elephants and deepams for three times spilling coconut water and milk on them.