what is the medium of teaching (English or Tamil)
Dear aspirant hope you are doing well..
As you mentioned ' Adhiyamaan College of Agriculture and Research, Krishnagiri'. The official language for teaching is English or local language of the state. For more details click on the link below
https://www.careers360.com/colleges/adhiyamaan-college-of-agriculture-and-research-krishnagiri/amp
Hope it's helpful thank you