PIB TrackerA 3,000 km power line from Imphal to Singapore is under study
India told the East Asia Summit energy ministers it is exploring a 2,000 MW interconnection with Singapore through Myanmar, Thailand and Malaysia.
What happened
- India was represented at the 20th East Asia Summit Energy Ministers’ Meeting in Manila by the Minister of State for Power and New and Renewable Energy.
- India and Singapore are exploring a 2,000 MW cross-border interconnection, one option being a land corridor of about 3,000 km from Imphal through Myanmar, Thailand and Malaysia.
- Installed capacity 558.8 GW as on 30 September 2026, including 308 GW non-fossil - 55 per cent of the total.
- The 50 per cent non-fossil milestone was reached in June 2025, five years ahead of the 2030 NDC target.
- PM Surya Ghar: about 5.01 million rooftop solar installations benefiting 5.95 million households as on 29 September 2026.
For Prelims
- East Asia Summit: an 18-member leaders-led forum founded in 2005, comprising the ten ASEAN states plus India, China, Japan, South Korea, Australia, New Zealand, the United States and Russia. Energy is one of its priority areas of cooperation.
- ASEAN Power Grid: the plan for a multilateral interconnected power system across Southeast Asia, allowing electricity to be traded across borders rather than each country balancing alone - the precondition for absorbing large shares of variable renewable generation.
- Act East Policy: the 2014 reframing of the Look East Policy of 1991, adding strategic and connectivity content to what had been a mainly economic engagement.
- Non-fossil capacity: installed capacity from solar, wind, hydro, biomass and nuclear. It is a capacity figure, not a generation figure - solar and wind produce for fewer hours, so a 55 per cent capacity share yields a much smaller share of units actually generated.
- The NDC target: India’s updated Nationally Determined Contribution commits to 50 per cent cumulative installed capacity from non-fossil sources by 2030 - the target reached in June 2025.
- PM Surya Ghar Muft Bijli Yojana: launched February 2024 for rooftop solar on residential buildings, with central financial assistance and free electricity up to a defined monthly consumption.
- Cross-border electricity trade: India already trades power with Nepal, Bhutan and Bangladesh, with Bhutanese hydro the oldest such arrangement. A line to Singapore would be an order of magnitude longer than any of them.
- HVDC: high-voltage direct current transmission, used for very long distances and submarine cables because losses per kilometre are lower than alternating current - the technology any 3,000 km corridor would require.
For UPSC: India’s energy diplomacy and its energy position in one release, with current figures. Deploy it on the Act East policy and ASEAN engagement, on regional energy grids and the One Sun One World One Grid idea, on India’s renewable targets and what a capacity share does and does not mean, and on the Northeast as a connectivity corridor.
What it is NOT: The Singapore interconnection is described as options being explored, with no cost, no timeline, no feasibility study cited and no counterpart commitment - and the land route runs through Myanmar, whose situation the release does not mention at all. No generation figure to set against the 55 per cent capacity share, which is the number that would show what non-fossil capacity actually delivers. No storage capacity figure, although grid integration is named as an offer. And no outcome from the meeting itself: no joint statement, no agreement and no project adopted.
For Mains
Syllabus: GS2.18 · GS3.9 · Linkage L1
Anchor
At the 20th East Asia Summit Energy Ministers’ Meeting in Manila, India said it is exploring with Singapore a 2,000 MW cross-border power interconnection, one option being a land-based transmission corridor of roughly 3,000 km running from Imphal through Myanmar, Thailand and Malaysia. It also welcomed the ASEAN Plan of Action for Energy Cooperation 2026-2030 and support for the ASEAN Power Grid.
Substantiation (data)
India’s own position was set out in figures: installed generation capacity of 558.8 GW as on 30 September 2026, of which 308 GW is non-fossil, or 55 per cent of the total; the 50 per cent non-fossil milestone reached in June 2025, five years ahead of the 2030 NDC commitment; and about 5.01 million rooftop solar installations under PM Surya Ghar serving 5.95 million households. India’s contribution to the ASEAN Power Grid was announced in 2025 as training for 400 professionals in grid connectivity.
Position
The interconnection proposal is strategically coherent even if it is distant. India has surplus renewable capacity that peaks at different hours from Southeast Asia’s, and a grid connection is how two systems turn complementary profiles into firm supply for both without either building storage for the whole gap. Routing it from Imphal also makes the Northeast a transit corridor rather than a terminus, which is the same logic behind the Dibrugarh river route and the Kaladan project.
Counterpoint
The route runs through Myanmar, and the release does not mention Myanmar’s situation at all. Every India-ASEAN overland project of the past decade - the trilateral highway, Kaladan - has run into the same territory and stalled there, and a transmission line is more vulnerable than a road because it must be continuously secured along its whole length to deliver anything. There is also no cost, no timeline, no feasibility study and no Singaporean commitment cited.
Way forward
The honest near-term version of this is the submarine alternative, which the release hints at by calling the land corridor one option among several - a sea cable avoids the transit problem entirely at higher capital cost. In the meantime the training offer is the deliverable that can be counted: 400 professionals is a specific number with a date, and reporting how many have been trained would say more about India’s role in the ASEAN Power Grid than any corridor study.
Conclusion
A good set of domestic numbers and an ambitious proposal with an unaddressed obstacle in the middle of it. The figure to keep is 308 GW of non-fossil capacity out of 558.8 GW, with the caveat that capacity is not generation.
Deploys into: Act East policy and ASEAN engagement · Regional power grids and cross-border electricity trade · Renewable capacity targets and the NDC · The Northeast as a connectivity corridor
Ministry of Power · 2026-10-08 · PRID 2320609 · PIB source ↗