Ph.D. GBPUAT,Pantnagar
Post Doctorate(Ghent University Belgium)
Visiting Scientist(Agri. Univ. Godollo Hungary)
Ex. Head-Soil Science, GBPUAT,Pantnagar
Prof. Soil Chem. (Mekelle & Hawassa Univ. Ethiopia)
Coordinator P.G. Courses (Agri. Sc. & Technology)