Electrifying: Peak power demand this winter outpaces last summer's, Pg15

Key Highlights:

• India's peak power demand reached 245 GW on January 9, 2026, and 243 GW on January 13, 2026, surpassing the previous summer's peak of 242 GW recorded on June 12, 2025.
• Unusually cold conditions across the country drove the surge in winter power demand, exceeding summer levels for the first time since 2020-21.
• In December 2023, peak demand reached 241 GW, marking a 7% year-on-year increase.
• Daily peak demand exceeded 240 GW only seven times between April and December, highlighting the unusual nature of the recent winter surge.

Detailed Insights:

• Traditionally, India's electricity demand peaks during the summer due to air conditioning use, but intermittent rainfall and mild temperatures kept the 2025 summer peak below the projected 277 GW.
• The winter spike is attributed to a combination of a muted summer and harsher winter, with domestic heating loads increasing significantly, even in southern regions.
• Experts caution against over-interpreting the surge, noting that industrial and commercial demand patterns are more stable than domestic demand, which fluctuates with weather conditions.
• To manage volatile demand, scaling up energy storage solutions and increasing capacities in nuclear and thermal energy are crucial for ensuring round-the-clock power availability.
• Rising adoption of electric vehicles, especially two-wheelers, and climate conditioning in buildings are also contributing to increased electricity demand.
• Despite the winter surge, overall full-year electricity demand growth is expected to remain modest at 1.5-2%.

Key Concepts Involved:

• Peak Power Demand: The maximum level of electricity required at a specific point in time.
• GRID India: The organization responsible for managing India's national electricity grid.
• Central Electricity Authority (CEA): A statutory body that advises the government on policy matters and formulates efficient, economical and eco-friendly development of the power system in the country.