Ten Undergraduate and Twenty Nine Postgraduate programs are offered in the following Eleven colleges of the University.

Coimbatore

Agricultural College and Research Institute

Horticultural College and Research Institute

Agricultural Engineering College and Research Institute

School of Post Graduate Studies, Coimbatore

Madurai
Agricultural College and Research Institute

Home Science College and Research Institute

Trichy
Agricultural Engineering College and Research Institute, Kumulur

Anbil Dharmalingam Agricultural College and Research Institute

Killikulam
Agricultural College and Research Institute

Periyakulam
Horticultural College and Research Institute

Mettupalayam
Forest College and Research Institute

 
Affiliated Colleges

The following are affilitated colleges of TNAU offering undergraduate programs.

• Adhiparasakthi Agricultural college, Kalavai, Vellore District.

• Vanavarayar Agricultural College, Pollachi-642103

• Thanthai Rover Institute of Agriculture and Rural Development, Perambalur-621212