Water deficit and salt stresses are global issues related to survival of agricultural crops and sustainable food production. Drought stress occurs when the available water in soil is reduced and atmospheric condition cause continuous loss of water by transpiration and evaporation. The general complexity of drought is often aggravated under conditions of erratic and unpredictable rainfall and by the occurrence of high temperature, high levels of solar radiation and poor soil characteristics. | ROS scavenging and nitrate reductase enzyme activity in Mungbean [Vigna radiata (L.) Wilczek] under drought stress