The study was under taken district Bulandshahar were selected purposively. A total number of 100 dairy farmers (50 from Bulandshahar) were selected through proportionate random sampling from four sampled villages on the basis of herd size. Finding that Knowledge extent. District bulandshahar dairy husbandry four namely land holding, annual Income, herd Size, milk production, correlation ship with extent of knowledge of dairy husbandry practices.
Manoj Kumar, RK Doharey, Subodh Kumar, Prakash Singh, Kaushik Prasad, and Sanjeev Atreya. Correlation between socio-economic variables with those of knowledge and adoption extent Bulandshar district. International Journal of Agriculture Extension and Social Development. 2018; 1(1): 10-11.