Deputy Director General (Agricultural Education) Division of Education, Krishi Anusandhan Bhawan - II, New Delhi
Joint Director, NAARM Hyderabad & Assistant Director General, Indian Council of Agricultural Research, New Delhi.
Ex. Chairman ASRB, Agriculture Commissioner GOI, Director CICR & VC, Marathwada Agriculture University, Parbhani, Father of BT Cotton in India.
Vice Chancellor, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, (RVSKVV) Gwalior (MP)
Vice Chancellor, Chhatrapati Shahu Ji Maharaj University (formerly Kanpur University) Kanpur UP.