
In 2026, Indian buyers are moving beyond “just procurement” and treating Power Purchase Agreements (PPAs) as a long-term risk-managed financial instrument. This guide explains how the India C&I and utility-scale PPA market is evolving—what PPA models are available, which trends matter this year (indexation, RTC, and green

Introduction: The Contract That Will Govern Your Energy Costs for the Next 20 Years Most industrial energy buyers in India think of a Power Purchase Agreement the way they think of a mobile phone plan — you pick a tariff, sign a form, and electricity arrives. If

1. Clear Definition A Power Purchase Agreement (PPA) in the Indian renewable energy sector is a long-term contract between an electricity generator (the provider) and a Commercial or Industrial (C&I) consumer (the buyer). Under this arrangement, the generator installs, owns, and operates a solar or wind power