A field experiment was conducted at KVK Instructional Farm at KVK Champhai, Mizoram during two consecutive years (2016-17 and 2017-18) to study the requirement of sulphur and plant population for summer green gram with variety HUM-2. Results revealed that green gram cultivation in Rabi among the various treatments at 30kg sulphur with lacs plant population (P2 & S2) was found better result in terms of vegetative growth, yield and yield attribute parameters and also most economic and viable as compared to other treatments. | To study the requirement of sulphur and plant population for summer green Gram (Vigna radiata L. wilczek) in Champhai district, Mizoram, India