India's Aircraft Manufacturing Moment Has Arrived. Here's Why It Might Actually Work

India's aviation story is one of triumph constrained by dependency. It has built one of the world's fastest-growing aviation markets, with domestic passenger traffic rising 7.8 per cent to 165.7 million in 2024-25, yet the pace at which it can expand is decided not in Delhi or Mumbai, but in the production schedules of Seattle and Toulouse.

Consider the absurdity of the situation.

Indian carriers have placed orders for over 1,800 aircraft. Air India, IndiGo, and Akasa together booked 1,359 new aircraft in 2023 and 2024 alone. Yet these planes are stuck in production queues that stretch years into the future.

Airlines eager to expand cannot do so, not for lack of demand, capital, or ambition, but because they must wait their turn for aircraft from the global duopoly. No Airbus or Boeing single-aisle aircraft is available for delivery until almost the middle of the next decade for fresh orders placed today.

Startups wanting to enter the market, established players looking to scale, carriers itching to launch new routes: all face the same bottleneck. The growth of Indian aviation is held hostage to the manufacturing capacity of two foreign corporations.

This may finally be changing.

January 2026 has seen three major developments converge, including a substantial government allocation for indigenous aircraft, that together signal a serious, multi-pronged attempt to break free from this dependency. But to understand why this moment might be different, we must first understand why previous attempts failed so spectacularly.

The Saras Debacle

India's attempts to develop indigenous passenger aircraft have been marked by ambition unmatched by execution. The most instructive failure is the NAL Saras programme, a cautionary tale that encapsulates everything that can go wrong when a country underestimates the complexity of aircraft development.

The Saras project began in 1991 as a collaboration with Russia to develop a 14-seater light transport aircraft. When that partnership fell through, India proceeded independently. Then came the US sanctions following the 1998 nuclear tests, disrupting technology access. The project was finally sanctioned as a fully indigenous programme in September 1999, with the maiden flight scheduled for March 2001.

That flight happened in May 2004, three years behind schedule. And even then, the aircraft was overweight. The designed empty weight was around 4,125 kg, but the first prototype weighed in at 5,118 kg, nearly a tonne over. During the maiden flight, all seats except three had to be removed just to get the aircraft airborne.

The second prototype, built with lighter composites to address the weight issue, crashed on 6 March 2009 during its 49th test flight, killing two IAF test pilots and a flight test engineer. The DGCA investigation found that incorrect engine relight procedures, devised by NAL without consulting the propeller manufacturer, led to rapid loss of altitude and loss of control.

The project never recovered. Funding stopped by December 2013, and by January 2016, the Saras was effectively cancelled.

However, the project was revived in 2017 and ₹6,000 crore allocated in 2019 for the Saras Mk2. Yet here we are in 2026, more than three decades after inception, with no certified aircraft and no production.

The Saras stands as testimony to what happens when ambition substitutes for capability and projects drift without consistent funding or accountability.

A Fundamentally Different Approach

The new SPV-based approach to indigenous aircraft development appears to have learned from the Saras disaster. The government's proposed allocation of ₹12,511 crore for a regional transport aircraft SPV reflects a more realistic understanding of what aircraft development actually entails.

The most telling aspect of this allocation is the cost structure. The largest single head is ₹2,507 crore for certification, the gruelling process of proving to regulators that an aircraft is safe to fly under every conceivable condition. This requires thousands of hours of testing, meticulous documentation, simulations, and real-world trials.

That certification receives the biggest allocation indicates someone finally understands that designing an aircraft is perhaps 30 per cent of the challenge. Getting it certified is where programmes live or die. The Saras never made it past this hurdle despite decades of effort.

The ₹750 crore earmarked for an international knowledge partner for design, certification, and flight testing consultancy is particularly significant. This is an explicit acknowledgement that India need not reinvent every wheel.

The consultancy is expected to cover FAR-25 design support and flight testing, the US Federal Aviation Regulations that lay down safety standards for large transport aircraft. Meeting FAR-25 is essential for international acceptance. Rather than spending decades trying to develop this expertise indigenously, the government is sensibly choosing to buy it while building domestic capability in parallel.

The ₹1,000 crore specifically allocated for indigenisation of systems is the investment in long-term strategic autonomy. Components and systems are where the real value lies in aerospace manufacturing, and building domestic capability here will pay dividends across multiple programmes for decades.

Other allocations include ₹1,981 crore for infrastructure, ₹1,873 crore for ground testing of prototypes, and ₹465 crore for documentation and publication.

The SPV structure itself addresses a key Saras-era failure: scattered responsibility. As one government source noted, "The idea is to avoid scattering responsibility across multiple agencies." The SPV will coordinate funding, partnerships, and execution under a single accountable entity, a direct response to the institutional fragmentation that plagued earlier efforts.

The Embraer Gambit

While government programmes operate on longer timelines, the private sector has moved decisively. The Adani-Embraer partnership, formalised through an MoU last month, will establish India's first final assembly line for commercial fixed-wing aircraft: regional jets with 70 to 146 seats.

The strategic logic is compelling on multiple levels.

Embraer estimates India will need 500 such aircraft over the next 20 years. With Boeing and Airbus order books full until the mid-2030s, regional jets represent a genuine market opportunity that the duopoly cannot currently serve. Several Indian startups are already planning to launch operations with Embraer aircraft precisely because they cannot secure delivery slots from the majors.

Star Air already operates Embraer jets and is likely to order more. Gautam Sahni of Subha Aviation, seeking to establish a new airline based at the upcoming Noida Airport, is reportedly in talks with Embraer.

What makes this moment different is that India is not entering aircraft manufacturing from a standing start.

For over a decade, Indian firms have been embedded in global aerospace supply chains, supplying structures, systems, and components to the world's largest aircraft makers. Boeing sources over a billion dollars' worth of components annually from India, including critical parts for military platforms such as the Apache and Chinook.

Tata Boeing Aerospace in Hyderabad manufactures complex aerostructures, including fuselage components, while Tata Advanced Systems and Mahindra Aerospace supply parts and assemblies to both Boeing and Airbus. Airbus, too, relies on Indian suppliers for everything from doors and wings to avionics-related structures.

In other words, India already makes aircraft parts at scale. What it has lacked is ownership of final assembly and programme integration. This is where the Embraer FAL becomes strategically important.

Gujarat's Dholera and Andhra Pradesh's Bhogapuram are competing aggressively to host the facility, with Dholera widely seen as the frontrunner. Taking the Tata-Airbus C-295 military transport FAL at Vadodara as a benchmark, the Embraer line could take three to four years to become operational, followed by another year to roll out its first aircraft.

For Gujarat, having one FAL in Vadodara and another just 151 kilometres away in Dholera would effectively create a concentrated aerospace belt, rare in the civil aviation domain.

More importantly, a final assembly line is not just an assembly plant. It is an ecosystem anchor.

The C-295 programme involves roughly 13,000 detail parts and 37 Indian suppliers. Each such programme deepens the domestic aerospace supply chain, builds transferable manufacturing and quality-control skills, and creates firms that can graduate from build-to-print work to higher-value integration roles.

The government's reported willingness to offer fiscal incentives for orders placed from the Embraer FAL, potentially on a reducing basis after every 50 aircraft, reflects a welcome realism. Aviation manufacturing is capital-intensive and scale-dependent. Infant industries do not survive on market forces alone.

HAL's collaboration with Russia's United Aircraft Corporation to potentially manufacture the SJ-100 regional jet adds another dimension. The aircraft, featuring Russia's new PD-8 engines and redesigned to minimise Western content, offers diversification away from complete dependence on Western suppliers.

However, the SJ-100's market prospects remain uncertain. The aircraft has limited international acceptance, faces certification hurdles outside Russia, and is tied to an aviation ecosystem increasingly isolated by sanctions. The partnership may provide strategic optionality and technical exposure, but it should not be mistaken for a primary pathway to commercial aviation success.

Why Small Aircraft Is the Right Bet

The logic of starting with regional aircraft extends beyond the conventional wisdom of building capability incrementally. India's specific market conditions make smaller aircraft not merely a stepping stone but a strategically sound commercial bet in their own right.

The UDAN scheme, launched in 2016, has fundamentally reshaped India's aviation geography. What began as a subsidy-driven effort to connect underserved airports has now created genuine demand for regional connectivity. Over 500 routes now link tier-2 and tier-3 cities that had no scheduled air service a decade ago.

This is not a temporary policy artefact but a structural shift. As incomes rise in smaller cities and as economic activity disperses beyond the metros, regional air travel will grow faster than trunk routes. The Aviation Ministry projects regional traffic to triple by 2035.

India's airport infrastructure reinforces this trend.

Of the 157 airports with scheduled operations today, the majority have runway lengths and terminal capacities suited to regional aircraft rather than narrow-bodies. The new airports being built under state initiatives, including Noida, Navi Mumbai, Dholera, and Bhogapuram, will eventually handle large jets. But the dozens of smaller airstrips being upgraded or revived under UDAN can only accommodate turboprops and small regional jets.

The economics are equally compelling.

A 70-seat Embraer E175 or a 19-seat turboprop makes commercial sense on a Bhopal-to-Raipur or Coimbatore-to-Vijayawada route where an A320 would fly half-empty. Right-sizing aircraft to route demand is fundamental to airline profitability, and India's route network is increasingly demanding smaller aircraft.

Crucially, the competitive landscape differs sharply from the narrow-body segment.

Boeing and Airbus have effectively ceded the sub-150-seat market. ATR dominates turboprops. Embraer is the sole major player in regional jets since Bombardier's exit. There is no decade-long queue here. An Indian manufacturer entering this segment would not be competing against the duopoly's overwhelming scale advantages but against smaller, more vulnerable competitors, or filling gaps they have left open.

There is also a global dimension. Southeast Asia, Africa, and Latin America face similar regional connectivity challenges. A competitive Indian regional aircraft, certified to international standards and priced for emerging-market economics, would find buyers beyond domestic carriers. The export potential that India has never realised in civil aviation could begin here.

The China Playbook

India's approach bears interesting parallels to China's journey in commercial aviation, a journey that offers both a blueprint and a warning.

China's Commercial Aircraft Corporation (COMAC), established in 2008, received nearly $7 billion in seed capital and has had access to an estimated $72 billion in state subsidies through 2020. China's strategy was deliberate: start with a smaller regional jet (the ARJ21) to build experience and industrial capability, then scale up to the C919 to compete with the A320 and 737.

The ARJ21 programme, initiated in 2002, took 14 years to enter commercial service, a timeline that should temper expectations about India's own programmes.

The C919, despite being branded as China's first "independently developed" single-aisle aircraft, remains heavily dependent on foreign components. Approximately 60 per cent of its content by cost is localised, but critical systems, including engines, avionics, flight controls, and landing gear, come from Western suppliers. The LEAP-1C engines are produced by CFM International, a GE-Safran joint venture.

This dependency became a strategic vulnerability when US export controls tightened, reportedly delaying the C919's first delivery by over a year.

India's approach shows awareness of these lessons.

The emphasis on indigenisation of systems in the SPV allocation, the requirement for 80 per cent indigenous content in the proposed PLI scheme for small aircraft, and the building of domestic supplier ecosystems through programmes like C-295 all reflect an understanding that assembly without component capability creates strategic exposure.

But there are also warnings.

COMAC, despite massive state support, has delivered only a handful of C919s to domestic airlines. The aircraft has yet to receive international airworthiness certification. Production capacity remains limited. COMAC plans to scale to 150 aircraft annually by 2028, but current output is a fraction of that.

International customers remain scarce, with early orders coming primarily from state-owned Chinese airlines or airlines with direct business links to Chinese investors.

Most critically, the C919's recent encounter with US technology restrictions demonstrates that a commercial aircraft programme built on foreign subsystems remains vulnerable to geopolitical risk. China is now scrambling to develop indigenous alternatives: the CJ-1000A engine to replace the LEAP-1C, for instance. But these efforts will take years, possibly decades.

India must internalise this lesson. Leveraging Western subsystems for speed is pragmatic, but parallel investment in indigenous alternatives is essential for long-term autonomy.

What emerges from these developments is a picture of India finally pursuing aircraft manufacturing with the seriousness it deserves.

The approach is pragmatic: partnerships and technology transfer where speed matters, indigenous development where strategic autonomy is the goal, support for private investment, and diversification.

The challenges remain immense. Aircraft development is among the most capital-intensive, time-consuming, and technically demanding manufacturing endeavours humanity has undertaken. Even China, with resources India cannot match, has not yet produced a truly competitive commercial aircraft.

The Saras programme's three-decade journey to nowhere demonstrates that India has historically lacked the patience and consistency that aerospace programmes demand.

But perhaps the current moment is different.

The constraints imposed by Boeing and Airbus delivery schedules are real and immediate. They are affecting airline expansion plans today, not in some hypothetical future.

The next decade will test whether India can sustain this momentum through inevitable setbacks, political transitions, and budget pressures. If it can, the 2040s might see Indian airlines flying Indian-assembled aircraft on Indian routes, a first step toward matching our aviation market's growth to our own manufacturing capability rather than waiting in queue at Seattle and Toulouse.