The Odai River is a small river located in the southern part of India. It flows through the state of Tamil Nadu and is known for its seasonal variations in water flow. The river is an important source of irrigation for local agriculture, supporting the livelihoods of many farmers in the region. The Odai River eventually merges with larger water bodies, contributing to the overall drainage system of the area. Its banks are often lined with vegetation, providing habitat for various species of wildlife. The river plays a crucial role in maintaining the ecological balance in its surroundings.