Many farmers in Tamil Nadu also raise livestock, primarily cows (especially for the dairy industry), poultry, goats, and sheep.
Tamil Nadu is one of India's top fish producers, with most of the yield coming from marine operations, although there also are many inland fisheries.
Viluppuram is one of the predominant agricultural district in which 75% of population is engaged in Agriculture and allied activities for their livelihood.
Agriculture continues to be the predominant sector of District economy.
In the total Geographical area of 722203 Ha., 45 % (i.e.) 337305 Ha. is net sown area.
The main crops grown in Tamil Nadu are rice, sugarcane, cotton, millets, pulses, and oilseeds.