- Address : PO Box:18, Peradeniya, Sri Lanka
- E- Mail : etc@doa.gov.lk
- Telephone : +94 812 388098
- Fax : +94 812 387403
Head of the Institute
A.K.JAYAWARDHANE
Director (Extension & Training)
- +94 812 388098
- director.ext@doa.gov.lk
Officers in Charge of Sections
Extension Division
Mr.W.R.W.M.S.N.P.WEERAKOON
Additional Director
- +94 812387405
- addldirector.ext@gmail.com
Training Division
Mr.G.A.P.Wimalarathna
Additional Director(Training)(Act.)
- +9481 2388030
- amithwimala@gmail.com
Examination Division
Mrs.A.K.Jayawardena
Additional Director (Exam)
- +94 812 388085
- doaetcexam@gmail.com
- amithakumarijayawardena@gmail.com
Education Division
Mr.B.M.A.P.Basnayake
Additional Director
- +94 812388618
- edu_ex@yahoo.com
Division of Agribusiness Development
Mr.G.N.Arunathilaka
Additional Director