Why is India pushing piped gas now? | Explained
Can PNG replace LPG for cooking? Why has LPG been preferred so far? How is LNG transported and used? What is holding back PNG expansion? Can domestic production meet demand? Will PNG reduce LPG import dependence?
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Context
The Government of India is accelerating its push for Piped Natural Gas (PNG) as a primary cooking fuel, aiming to replace Liquefied Petroleum Gas (LPG). A recent gazette notification mandates that households in areas with PNG infrastructure must surrender their LPG connections and switch to PNG. This policy shift is driven by geopolitical disruptions affecting LPG imports and is part of a larger strategy to increase the share of natural gas in India's energy mix from ~6% to 15% by 2030, targeting 12 crore PNG connections by 2034.
UPSC Perspectives
Economic & Strategic
This policy shift addresses a critical vulnerability in India's energy security. India imports over half of its LPG, with a significant portion historically routed through the geopolitically sensitive Strait of Hormuz. The push towards PNG, sourced from more diversified LNG markets and growing domestic production, mitigates this import dependency and price volatility. Economically, the government aims to create a gas-based economy, leveraging the expanding National Gas Grid. This involves massive infrastructure investment in pipelines and City Gas Distribution (CGD) networks, creating employment and fostering industrial competitiveness. The government is also ensuring PNG pricing remains competitive with LPG to encourage adoption. However, a major challenge is that even if the ambitious target of 12 crore PNG connections is met, over 20 crore households will still rely on LPG, necessitating continued significant imports.
Governance & Infrastructure
The implementation of this policy hinges on the rapid expansion of physical infrastructure and effective regulatory oversight. The Petroleum and Natural Gas Regulatory Board (PNGRB), a statutory body established under the PNGRB Act of 2006, is central to this effort. The PNGRB is responsible for authorizing entities to develop CGD networks, ensuring fair competition, and protecting consumer interests. The government is trying to overcome execution hurdles like obtaining permissions and land access by instituting specific timelines via gazette notifications. A major challenge is the uneven distribution of the pipeline network, which is currently concentrated in western and northern India. Extending last-mile connectivity to tier-2, tier-3 cities, and overcoming unfavourable city infrastructure are significant governance challenges that require close coordination between the Centre, state governments, and local authorities.
Environmental & Social
From an environmental perspective, transitioning from LPG to natural gas is a step towards a cleaner energy mix, aligning with India's climate goals. Natural gas is a cleaner-burning fossil fuel than coal and petroleum products. This transition supports the constitutional mandate under Article 48A (State's duty to protect the environment) and the fundamental duty under Article 51A(g) (citizen's duty to protect the natural environment). Socially, PNG offers greater convenience and safety compared to the logistical challenges of handling LPG cylinders. However, the initial switch involves costs and requires behavioural change. A significant social equity question arises from the fact that the pipeline network is aligned more with industrial needs than residential, and vast regions remain uncovered. This creates a disparity where urban and industrial areas benefit first, while rural and remote populations, often more economically vulnerable, continue to depend on traditional fuels or costlier LPG.