National Hydrogen Mission

The National Hydrogen Mission is a strategic policy framework designed to transition the domestic industrial base toward green hydrogen production, reducing carbon emissions in hard-to-abate sectors and boosting energy self-reliance.

Under Indian Economy

• It supports India's international climate commitments and net-zero targets by driving deep decarbonization in heavy industries such as steel, fertilizers, and refining.
• It links renewable energy capacity expansion directly with industrial demand, helping stabilize the power grid and reduce dependence on imported fossil fuels.
• It aims to position India as a global manufacturing and export hub for green hydrogen and its derivatives like green ammonia.

UPSC typically examines this topic under GS Paper III in the context of renewable energy transitions, climate change mitigation, and industrial policy. Questions often prompt candidates to critically evaluate the technological, economic, and logistical hurdles of scaling green hydrogen relative to grey or blue hydrogen. Examiners also expect candidates to analyze the necessary policy interventions, infrastructure gaps, and storage challenges required to build a viable hydrogen economy.

• Government policies and interventions GS2
• Achievements in science & technology: indigenization, new technology GS3