Agricultural College and Research Institute, Vazhavachanur, Tiruvannamalai, Tamil Nadu, India, Tiruvanamala District, Tamil Nadu, India Altitude 168 m Location Map 12.072486238996, 78.983005339132 Read more about Agricultural College and Research Institute, Vazhavachanur, Tiruvannamalai, Tamil Nadu, India, Tiruvanamala District, Tamil Nadu, India