THIRUGAI
The Tirugai Kallu or Tirugai is a tool used for splitting grains such as pulses and urad dal (black gram) to make split lentils. It is traditionally made of black stone.

The Tirugai Kallu or Tirugai is a tool used for splitting grains such as pulses and urad dal (black gram) to make split lentils. It is traditionally made of black stone.