Southwest Monsoon Onset: Implications for Indian Agriculture and Food Security

The India Meteorological Department (IMD) has recently forecasted the onset of the Southwest Monsoon over the Kerala coast within the next 48 hours. This development is accompanied by the influence of the remnants of Cyclone Remal, which are expected to pull the monsoon flow into the Northeast region. The timely arrival of the monsoon is a pivotal event for the Indian economy, as it marks the beginning of the four-month rainfall season that provides nearly 75% of India’s annual precipitation. For a country where approximately 50% of the net sown area lacks assured irrigation, the monsoon is the primary driver of the Kharif cropping season. Major crops such as paddy, maize, pulses, and oilseeds are heavily dependent on the spatial and temporal distribution of these rains. A timely and well-distributed monsoon is essential for maintaining food security, stabilizing food inflation, and boosting rural demand, which in turn supports industrial growth. Conversely, delays or deficits can lead to increased reliance on groundwater, depleting reservoirs and escalating the cost of cultivation.