The Union Cabinet, chaired by Prime Minister Narendra Modi, on Wednesday approved a ₹2,584.60 crore Small Hydro Power (SHP) Development Scheme, aiming to unlock long-stalled potential across the country’s most river-rich but infrastructure-poor states.
While the scheme targets an overall addition of about 1,500 MW between FY2026–27 and FY2030–31, its design makes clear that states such as Arunachal Pradesh, Sikkim, Meghalaya, and Nagaland—where steep gradients, perennial rivers, and dispersed habitations make large grid solutions difficult—are expected to be the principal beneficiaries.
The financial architecture reflects this priority. Projects in the northeast and in districts along international borders will receive central assistance of up to ₹3.6 crore per MW, or 30% of project cost, with a ceiling of ₹30 crore per project—significantly more generous than the ₹2.4 crore per MW (or 20%) offered elsewhere.
The differential funding is intended to offset higher construction costs and logistical constraints in remote terrain, where private investment has historically been hesitant.
Officials said ₹2,532 crore of the total outlay has been earmarked for direct project support, with the expectation that it could crowd in investments worth as much as ₹15,000 crore.
For the northeast, where electrification has improved but grid reliability remains uneven in several pockets, small hydro is being positioned as a decentralised, relatively stable source of power.
The renewed policy push also marks a course correction after the discontinuation of central financial assistance for small hydro projects in 2017—a move that had slowed capacity addition and left states to rely largely on their own policies.
The revival now comes against a backdrop of growing recognition that solar and wind alone cannot address the energy needs of geographically complex regions.
Data from the Ministry of New and Renewable Energy (MNRE) indicate that India has tapped only a fraction of its estimated small hydro potential—over 21 GW nationally—with the northeast accounting for a significant share.
Yet, installed capacity in the region remains disproportionately low, constrained by difficult terrain, limited transmission infrastructure, and delays in project preparation.
To address these bottlenecks, the scheme includes ₹30 crore for preparing detailed project reports (DPRs) for around 200 projects, many of which are expected to be located in hilly and northeastern states.
This pipeline-building exercise is seen as critical, given that the absence of bankable DPRs has often stalled projects at inception.
Small hydro projects—typically run-of-the-river systems that avoid large reservoirs—are considered particularly suited to the North-East’s ecology, where concerns over displacement and deforestation have historically complicated large dam projects.
Officials emphasised that such installations require limited land acquisition and can operate for 40 to 60 years, offering a long-term energy solution with a relatively modest environmental footprint.
Beyond electricity, the government is also pitching the scheme as a vehicle for local economic development. Construction activity is expected to generate around 5.1 million person-days of employment, much of it in rural and border areas, with additional long-term jobs in operations and maintenance.
The insistence on sourcing 100% of plant and machinery domestically is also expected to link remote projects with India’s broader manufacturing ecosystem.
Yet, the policy push comes with caveats. Experts point out that small hydro, while more stable than solar, remains vulnerable to seasonal variations in river flow—a particularly relevant concern in the northeast, where monsoon-driven hydrology can be unpredictable.
Project timelines, too, have historically stretched due to environmental clearances and access challenges.
Even so, policymakers appear to be betting on a strategic role for small hydro—less as a bulk power source and more as a region-specific solution. In areas where extending transmission lines is prohibitively expensive or technically unviable, decentralised generation could offer both reliability and resilience.
If implemented effectively, the scheme could begin to narrow the long-standing gap between the northeast’s vast hydropower potential and its actual utilisation—turning what has often been described as a geographic advantage into a tangible economic and energy asset.
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