Formerly Senior Professor/ principal scientist and university head of entomology at ANGRAU AND PJTSAU . Had Doctoral degree in 1983 with specialization in Pesticide Residues, Insect Toxicology and worked for more than 33 years indifferent capacities as Professor/ Researcher and Extension scientist.

Specialisation: food safety and food security issues, pesticide residues, insect toxicology and IPM. He is involved in farmer empowerment and entrepreneurship development initiatives in agri-ecosystem.

Worked in collaboration with CIMMYT, Mexico on breeding for Insect Resistance and on innovative technologies in sugarcane, Potato, Ginger and Turmeric.