Tata Power Delhi Distribution Limited (TPDDL)

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As of October 2026: Serving north Delhi; AT&C losses at 5.41% in fiscal 2025-26

In 2002, more than half the power entering Delhi's grid vanished — lost to heat, faulty meters, and theft. Two decades later, losses run from 5.4% to 6% across the city's three utilities, and outages are rare.

Updated Oct 1