Gurdeep Singh, Pritpal Singh and Gurjinder Pal Singh Sodhi. 2023. “Farmers’ Perception Towards Pigeon Pea Cultivation As an Alternate To Bt-Cotton In South-Western Punjab”. Indian Journal of Extension Education 54 (4): 171-79. https://epubs.icar.org.in/index.php/IJEE/article/view/143582.