A field experiment was conducted during rainy season of 2015 and 2016 at the Research Farm, Institute of Agricultural Sciences, BHU, Varanasi in sandy clay loam soil to find out the influence of date of sowing (D1-11 June, D2-25 June and D3-9 July) . | Studies on weed dynamics yield and economics of short duration pigeonpea Cajanus cajan L Millsp. as influenced by date of sowing and weed management practices