Strengthening Gas Networks: PNG as a catalyst for India’s energy security

By Manoj Kapoor, Chief Procurement Officer and Head RRM, THINK Gas

India’s energy transition is at a defining inflection point. As global uncertainties and geopolitical disruptions continue to reshape energy markets, the need for a resilient, secure and efficient energy ecosystem has become more urgent than ever. In this context, piped natural gas (PNG) is no longer just a cleaner alternative – it is fast emerging as a strategic necessity for energy security. The government’s vision to increase the share of natural gas in India’s energy mix from around 6 per cent to 15 per cent is now being accelerated not only by policy intent, but also by the pressing need to insulate the country from external supply shocks. PNG sits at the heart of this transition, offering a stable, continuous and safer energy solution for households and commercial establishments. However, in an environment marked by global volatility, translating this vision into reality demands faster infrastructure deployment, smarter technologies and stronger supply chain resilience.

Infrastructure build-out

The expansion of city gas distribution (CGD) networks remains the backbone of PNG growth. These networks comprise a combination of steel and medium-density polyethylene (MDPE) pipelines, supported by city gate stations and district regulating stations that ensure safe pressure regulation and reliable supply. While CGD authorisations now cover a substantial portion of India’s geography, the key challenge lies in expediting last-mile connectivity and ensuring network depth within authorised areas. THINK Gas has been advancing this infrastructure build-out across its licensed geographies. The company has laid over 41,000 inch-km of steel and MDPE pipelines, with operations spanning 49 districts across 10 states. Its PNG network currently serves over 180,000 households, reflecting steady progress in consumer onboarding. Nevertheless, infrastructure deployment continues to be capital-intensive and execution-heavy, involving right-of-way challenges, regulatory approvals and coordination with multiple civic agencies.

Tier II and Tier III markets are expected to drive the next phase of growth. While these regions require greenfield infrastructure development, they also present significant headroom for PNG adoption.

Technology integration and network management

As CGD networks expand, the role of technology in ensuring operational efficiency and safety becomes increasingly critical. Systems such as supervisory control and data acquisition (SCADA) enable real-time monitoring of gas flow, pressure levels and overall network integrity. The deployment of centralised SCADA systems allows for integrated control and enhanced monitoring capabilities. In parallel, geographic information system (GIS)-based mapping is supporting more accurate planning, improved asset tracking and efficient maintenance of network infrastructure. The adoption of smart meters is further strengthening the consumer interface and enhancing billing transparency. In addition, digital platforms are streamlining the customer life cycle from connection requests to service activation, thereby improving the overall user experience. Recently, THINK Gas launched a GIS platform that enables instant PNG availability and checks and facilitates faster connections.

Supply-side considerations

Infrastructure expansion must be supported by a reliable and competitively priced gas supply. India’s dependence on imported liquefied natural gas (LNG) continues to expose the sector to global price volatility and supply disruptions. Addressing this requires a multi-pronged approach, including enhanced domestic gas production, diversification of import sources and strengthening of pipeline interconnectivity. The development of a more liquid gas trading market and storage infrastructure will also be important for improving supply flexibility and resilience.

Consumer adoption and awareness

Despite clear advantages such as convenience, safety and uninterrupted supply, PNG adoption is still influenced by awareness levels and consumer perception, particularly in newer markets. THINK Gas has undertaken targeted outreach initiatives to drive adoption, engaging with households through community-level programmes and awareness campaigns. Building consumer confidence and demonstrating long-term value remain critical to accelerating the shift from conventional fuels.

PNG at the core of efficient energy transition

India’s transition towards a gas-based economy is expected to gain further momentum in the coming years, supported by policy alignment and continued infrastructure investments. PNG is well positioned to play a key role in energy consumption. With 100 per cent foreign direct investment driving the CGD business in India, THINK Gas plans to expand its infrastructure footprint over the next few years. Its network is expected to exceed 24,000 inch-km of steel pipelines, supported by 21 LNG stations, catering to a growing base of PNG consumers.

Going forward, the focus will remain on accelerating network expansion, enhancing operational efficiencies through technology and strengthening supply linkages. With the right mix of policy support and industry participation, PNG is set to transition from an alternative fuel to a mainstream energy solution.