Electrical Grid Strained by Record Consumption; Minister Assures Stability Amidst Growing Concerns
Kerala's electricity grid is experiencing an unprecedented surge in demand, with consumption levels shattering previous records amid an unrelenting heatwave. Peak power demand has surged beyond 6,195 MW, placing immense pressure on the state's supply infrastructure. Officials acknowledge that this spike is causing overloads, leading to temporary, brief power interruptions, particularly during late evening and night hours. These disruptions are attributed to technical issues in substations, overwhelmed by the sustained high usage of appliances like air conditioners and coolers.
The state's electricity minister, K Krishnankutty, has repeatedly stated that these interruptions are not deliberate load shedding but rather a consequence of grid overloads. He has urged the public to exercise restraint in using high-consumption electrical appliances, especially between 6 pm and 11 pm, to help manage the demand. Despite these challenges, the minister has consistently assured that the government and the Kerala State Electricity Board (KSEB) are implementing emergency measures to procure additional power from external sources to avert widespread power cuts.
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External Dependence and Procurement Challenges
A significant portion of Kerala's electricity, approximately 70 percent, is sourced from outside the state. Existing power banking arrangements have reportedly been exhausted, necessitating the purchase of power at considerably higher costs, ranging from Rs 6 to Rs 12 per unit. This has resulted in substantial daily losses for the KSEB, estimated to be between Rs 15 crore and Rs 20 crore. The state is actively seeking additional power supplies from other states, but this procurement strategy appears to be strained, contributing to the current pressure on the grid.
Political Fallout and Tariff Considerations
The escalating power situation has ignited a political firestorm. Opposition leaders have alleged corruption behind the current crisis, particularly pointing to the cancellation of long-term electricity purchase agreements. They claim these decisions were made with vested interests in mind, leading to the current reliance on more expensive short-term procurement.
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In a related development, the Electricity Minister has indicated that a power tariff hike is likely soon, with a special summer tariff also under consideration. This proposed increase is reportedly linked to the decline in domestic power generation and the rising costs of external power procurement.
Background: A Pattern of Strained Supply
This current situation echoes past concerns. As early as March 2025, the minister had highlighted a severe financial strain on KSEB and warned of imminent power shortages as summer peaked. In April 2024, with temperatures soaring, the minister had already advised restraint in operating air conditioners due to increased consumption and technical issues in substations. Despite past assurances of adequate arrangements, including short-term and long-term procurement contracts and the consideration of open market purchases, the state continues to face recurring challenges in meeting peak demand, particularly during hotter months.
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