Kulvir Singh is working as an Agronomist at Punjab Agricultural University, Regional Research Station,Faridkot Punjab, India.He got Appreciation letter from team of research scientists headed by Dr. Y.R Sharma (Sr.Plant Pathologist, PAU, Ludhiana) vide his D.O.no.8231-32 dated 17.3.03 on account of excellent seed multiplication programme during Rabi 2002-03 and experimentation in pulse crops (gram) undertaken at KVK, Ferozepur. .His international experience includes various programs, contributions and participation in different countries for diverse fields of study.His research interests as a Professor reflect in his wide range of publications in various national and international journals.He is the Editorial Board Member of many International journal and serves as a member of various associations , apart from being an author for many books. He is specialized in Ceramic, polymer and carbon membranes,Synthesis and modifications of polymers,Inorganic catalytic materials and published many scientific research articles in  this field.

 BC ratio, Dropp ultra®, Ethrel, fertilizer use efficiency (FUE), seed cotton yield (SCY) and water productivity (WP).