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The has raised alarms over a significant 43% deficit in monsoon rainfall, likely exacerbated by the phenomenon, which poses a severe threat to Kharif crop sowing. The government has activated a contingency response, identifying 315 vulnerable districts and prioritizing 111 with less than 25% irrigation coverage for immediate intervention through .
The Southwest Monsoon is the lifeblood of India's agrarian economy, delivering nearly 70% of the country's annual rainfall between June and September. This article highlights the disruptive impact of El Niño—the abnormal warming of surface waters in the equatorial Pacific Ocean—which is strongly correlated with suppressed monsoon rainfall in India. The delay and deficiency in the monsoon's progression northwards underscore the spatial and temporal variability of rainfall. The India Meteorological Department (IMD) predicts a potentially severe scenario: a season with only 90% of the Long Period Average (LPA) (the average rainfall recorded over a 50-year period). This deficiency translates directly into meteorological drought (a prolonged period with less than average precipitation), which can rapidly evolve into agricultural drought if it affects crop growth, particularly during the critical sowing phase of Kharif crops.
A monsoon deficit has cascading effects on the Indian economy, starting with the agricultural sector. The Kharif season relies heavily on timely rains for crops like rice, pulses, and oilseeds. A 43% rainfall deficit threatens to reduce total acreage and yields, directly impacting rural incomes and potentially increasing poverty levels. Furthermore, a decline in agricultural output can trigger food inflation, putting pressure on the Reserve Bank of India to maintain tight monetary policies. The identification of districts based on irrigation coverage—with 111 high-priority districts having less than 25% coverage—highlights India's structural vulnerability: over 50% of the net sown area remains rainfed. This underscores the urgent need for investments in micro-irrigation schemes like Pradhan Mantri Krishi Sinchayee Yojana (PMKSY) to build long-term climate resilience in agriculture.
The government's response illustrates a proactive approach to Disaster Management and climate adaptation. The deployment of District Agriculture Contingency Plans (DACPs) by the Indian Council of Agricultural Research (ICAR) and CRIDA represents a decentralized, localized strategy. These plans are crucial as they provide specific advisories on crop diversification, shorter-duration varieties, and efficient water management tailored to the agro-climatic zones of each district. The establishment of an El Niño Monitoring Cell and a Crop Weather Watch Group demonstrates institutional mechanisms for real-time monitoring and coordination between the Centre and States. This aligns with the principles of cooperative federalism, where states appoint nodal officers to implement these contingency plans effectively, minimizing the adverse impacts of extreme weather events on vulnerable farming communities.