Every major airline technology transformation I have observed over twenty-five years has followed the same arc. A new capability generates genuine excitement. Vendors build ambitious narratives. Airlines create roadmaps. And then reality arrives — in the form of legacy infrastructure, constrained budgets, ecosystem dependencies, and organisational inertia that no roadmap adequately accounts for.

NDC has followed this arc more faithfully than most. When IATA intensified its push for NDC adoption in 2021, the industry narrative was relatively straightforward: implement NDC, modernise distribution, reduce GDS dependency, and unlock retailing capabilities that traditional channels cannot support. Five years on, the global picture is one of genuine but uneven progress. And in South Asia and Africa — two regions I have spent significant time working in — the gap between the narrative and the reality is wider than the industry typically acknowledges.

This article is not a critique of NDC. The direction is correct, and the commercial logic is sound. It is an honest assessment of where these regions actually stand, what is really holding them back, and what airlines at different stages of the journey should prioritise in the next twelve months.

The Global Baseline: Progress Is Real, But Depth Is Shallow

Before examining South Asia and Africa specifically, the global context matters — because it sets the benchmark against which regional progress is measured, and it contains a warning that regional airlines should take seriously.

60%+
of airlines have adopted NDC to some degree
IATA / TTS, 2025
27%
have fully integrated offer & order transformation capabilities
Geneo / DataArt, 2025
168%
year-on-year growth in corporate NDC bookings Q4 2025
Accelya Platform Data
2030
earliest realistic timeline for O&O mainstream adoption
IATA Annual Review 2025

The gap between the first and second statistics is the most important data point in the table. 60% have adopted NDC in some form. Only 27% have meaningfully integrated offer and order capabilities. This means the majority of airlines that claim NDC adoption have built the infrastructure without yet unlocking the commercial transformation it is designed to enable. They have a modern pipe. They are still distributing largely the same product through it.

According to IATA's own 2025 Annual Review, even the leading NDC airlines are still in the setup phase. Most others will not begin their full Offer & Order transition until 2028–2029. The destination everyone is describing will not be mainstream before 2030.

This matters for South Asian and African airlines because the benchmark they are being measured against is itself still far from fully realised. The urgency is real — the gap between early movers and late starters will widen materially over the next three to four years — but the window to act strategically, rather than reactively, has not yet closed.

South Asia: Meaningful Starts, Uneven Execution

South Asia has moved faster than Africa, driven by large domestic demand bases, rapid digital adoption among consumers, and competitive pressure from both LCC and network carriers. India in particular has seen two landmark NDC milestones in the past eighteen months that deserve careful examination — because they illustrate both the progress and the underlying complexity.

South Asia Carrier Spotlight
AIR
INDIA
Air India — First Indian Airline on NDC 21.3
Air India became the first Indian airline to implement NDC, adopting the latest 21.3 schema in 2024. Travel agents globally can now connect directly to Air India's NDC for exclusive offers, ancillary services, and fare families not available through traditional GDS channels. This was a commercially significant milestone — and notably, it occurred within the broader Tata Group transformation of the airline, where distribution modernisation was a central plank of the commercial strategy. The 21.3 NDC implementation at Air India was an engagement in which Consult VCS provided strategic advisory support.
INDIGO
IndiGo — NDC 21.3 Live, Scaling Internationally
IndiGo, which plans to carry over 110 million passengers in 2024, went live with NDC 21.3 distribution through Amadeus in late 2024. The airline is now actively servicing agents in Singapore, the UAE, and Africa — and is using dynamic pricing capabilities enabled by NDC to improve ancillary sales and customer experience. IndiGo's decision to partner with Amadeus for its NDC rollout, given its core PSS sits on Navitaire, required careful integration architecture — a complexity that illustrates how PSS choices constrain NDC options in ways airlines often underestimate at the planning stage.
OTHERS
The Remainder of the Region — Still Building the Case
Beyond India's two largest carriers, NDC adoption across South Asia remains largely in the planning and early infrastructure stage. Sri Lankan Airlines, Vistara (now merged into Air India), and several regional carriers are at varying points of readiness. In many cases, the PSS constraint is the real bottleneck — an airline on a legacy PSS that cannot generate dynamic offers cannot fully realise the retailing value of NDC regardless of API connectivity.

The pattern I observe across South Asian carriers broadly maps to three maturity levels — and the distribution of airlines across these levels reveals where the real work remains.

Maturity Level
Characteristics
Typical Challenge
South Asia Examples
Retail Leaders~15% of carriers
Rich content, ancillary merchandising, partial dynamic offers, agency connectivity via aggregators, retailing-focused roadmap
Servicing capability — selling dynamic content is achievable; handling exchanges, refunds, and corporate workflows at scale is not yet solved
Singapore Airlines, Air India, Indigo (internationally)
Infrastructure Builders~50% of carriers
Limited NDC deployment, partial agency participation, mixed EDIFACT and NDC environments, basic ancillary capability
Hybrid complexity — parallel ecosystems of traditional channels, APIs, and aggregators, with operational costs rising faster than commercial benefit
Several mid-tier carriers across ISC and South Asia
Observers~35% of carriers
NDC on the roadmap but not in the budget; competing investment priorities; unclear business case; PSS limitations
Risk of leapfrogging intermediate stages — or risk of falling structurally behind as GDS content parity erodes
Smaller regional carriers, start-up LCCs

Africa: The Ecosystem Problem That No Vendor Roadmap Solves

Africa's NDC story is different in character from South Asia's — not because the strategic intent is weaker, but because the structural context is fundamentally more complex. The challenge is not individual airline ambition. It is ecosystem readiness.

Africa Carrier Spotlight
KENYA
AIRWAYS
Kenya Airways — First Sub-Saharan Airline on Amadeus NDC Platform (April 2025)
In April 2025, Kenya Airways became the first Sub-Saharan African airline to distribute NDC content through the Amadeus Travel Platform — deploying initially to travel sellers in Kenya, South Africa, and the United Kingdom. This milestone, barely a year old, underscores how nascent the African NDC landscape remains. Kenya Airways adopted Altéa NDC for this rollout, enabling dynamic content and fare families unavailable through traditional EDIFACT channels. The commercial ambition is genuine. The scale of the challenge ahead — bringing the agency ecosystem along — is equally significant.
ETHIOPIAN
Ethiopian Airlines — NDC via Accelya FLX, Building Programme Scale
Ethiopian Airlines adopted Accelya's FLX Select platform in late 2025, enabling NDC content distribution and establishing the foundation for an offer, order, settle, and deliver capability. As Africa's largest airline by network breadth, Ethiopian's NDC programme carries disproportionate influence over regional adoption — its technology choices and distribution economics set a reference point for smaller carriers across the continent.
REST OF
AFRICA
The Majority — Watching, Planning, Constrained
Outside of Kenya Airways and Ethiopian, the African NDC landscape is largely one of observation and early planning. South African Airways is evaluating options. TAAG Angola Airlines, where Consult VCS led the Amadeus DAPI eCommerce migration, is building the digital infrastructure that precedes NDC adoption. The majority of African carriers — smaller in scale, heavily agency-dependent, and operating under tighter technology budgets — face a genuine structural question: how do you pursue NDC transformation when your distribution economics still run through agencies that are not yet NDC-ready?

The agency dependency point deserves more direct treatment than it typically receives in industry discussions. In many African markets, travel agencies account for 60–80% of airline ticket volumes. Pursuing aggressive NDC rollout without a parallel strategy for bringing agencies along does not reduce distribution costs — it creates commercial disruption. Airlines that have seen this play out have learned, often expensively, that distribution transformation is an ecosystem decision, not a unilateral one.

An airline in Nairobi or Lagos cannot adopt NDC in isolation. Its distribution strategy is inextricably linked to the readiness of the agency network it depends on. Moving the airline without moving the ecosystem creates parallel complexity — not transformation.

There is also a structural factor that the global NDC narrative consistently underweights in the African context: the absence of deep specialist capability within airlines themselves. NDC programmes require people who understand both the commercial intent and the technical architecture simultaneously — a profile that is genuinely scarce across the continent. Vendors fill this gap with implementation teams, but vendor-led implementations without deep internal ownership rarely produce the commercial intelligence that NDC is supposed to enable. They produce connectivity. The airline never fully learns how to use it.

The Mistake Both Regions Are Still Making

Having worked across carriers in both regions, I keep encountering the same fundamental misunderstanding — and it is more consequential than any specific technology gap. Airlines in South Asia and Africa are frequently measuring NDC progress against the wrong metrics.

The metrics I see reported most often are: NDC certification achieved; number of connected agencies; API deployment completed; NDC version upgraded to 21.3. These are activity metrics. They measure deployment. They do not measure commercial outcome — which is the only metric that justifies the investment.

An airline can achieve all four of these milestones and still be distributing essentially the same product through a different pipe. That is modernisation of infrastructure. It is not retail transformation. The difference matters because the investment required to move from infrastructure to transformation is significant — and airlines that conflate the two will approve the first budget while being surprised by the requirement for the second.

The airlines in both regions that are creating measurable value from NDC programmes are, without exception, the ones that changed how they think about products before they changed how they distribute them. Instead of asking "how do we distribute fares through NDC?", they started asking "how do we create offers that are worth distributing through NDC?" That reorientation — from distribution modernisation to product thinking — is where the commercial value is generated. The technology follows from the commercial logic, not the other way around.

What a Mature NDC Programme Actually Looks Like

To make the distinction between infrastructure deployment and genuine retail transformation concrete, it is worth examining what a mature, full-scope NDC programme delivers in practice — beyond the go-live milestone that most announcements stop at.

The Air India NDC 21.3 programme, in which Consult VCS served as strategic partner, is instructive because it was deliberately structured across multiple phases — each with a distinct commercial objective, not just a technical milestone. The mandate from the outset was an accelerated delivery timeline: compress what is typically an 18–24 month implementation cycle without compromising scope or integration quality.

Engagement Reference — Air India NDC 21.3
Phase 1 — 9 Months
Full Amadeus NDC 21.3 API Integration
API architecture advisory, channel strategy, fare family and content design, agency connectivity framework, and pre-launch validation. Go-live achieved in 9 months against a typical 18–24 month benchmark.
Phase 2 — 6 Months
NDC-Native Agency Booking Portal
Fully functional Agency Booking Portal built on the same NDC 21.3 APIs — with integrated wallet capability, multi-source funding, post-booking servicing, and disruption handling via Order Change Notification (OCN).

Two aspects are worth specific attention as markers of genuine programme maturity. The first is OCN-based disruption handling. Most NDC implementations defer this — distributing dynamically through NDC but managing disruptions through legacy EDIFACT or offline processes, which creates exactly the servicing friction that undermines agent confidence in the channel. Building OCN into the scope ensured that the agency experience was enhanced, leading to a better experience for their customers.

The second is the non-IATA operator problem. Traditional GDS distribution is effectively gated to IATA-accredited agencies. The Air India Agency portal was designed to serve both IATA and non-IATA operators within the same platform — enabled by a bespoke identification system, that allowed non-IATA operators to be onboarded, tracked, and serviced without requiring IATA accreditation. This single design decision materially expanded the addressable agency base beyond what any traditional distribution model would permit.

These details matter not because Air India's programme is uniquely complex — it is not — but because they illustrate what the scope of a genuine NDC programme looks like when the commercial objectives are set clearly from the start. The airlines in South Asia and Africa that have achieved NDC connectivity but not yet addressed post-booking servicing, disruption handling, or agency access design are, in practical terms, still at the start line. The connectivity is real. The commercial capability is still largely theoretical.

What Airlines Should Do in the Next 12 Months

The prescription differs materially by maturity stage. Generic NDC advice — "adopt NDC 21.3, reduce GDS dependency, build direct channels" — is not useful without knowing where a specific airline actually sits.

For Airlines Still in the Observer Stage
Do not start with technology. Start with a retail strategy.
  • Define the customer outcomes you are trying to improve — not the channels you want to shift volume through
  • Map your ancillary opportunity: what products could you sell dynamically that you cannot sell through EDIFACT today?
  • Assess your PSS constraint honestly — your NDC capability ceiling is largely determined by your PSS, and that needs to be understood before any NDC investment decision
  • Identify the two or three agency relationships that account for 40%+ of your volume — NDC without those partners is a minority channel strategy
For Airlines Building Basic NDC Infrastructure
Focus on servicing before scaling distribution.
  • Most implementations underestimate post-booking complexity: exchanges, refunds, disruption management, corporate workflows, and split PNR handling all need to work in the NDC channel before you can confidently push volume through it
  • Audit your agency experience honestly — an agent who has a consistently worse servicing experience through NDC than through EDIFACT will route around your NDC programme regardless of content incentives
  • Build internal capability: ensure you have at least two or three people who understand both the commercial intent and the API architecture — vendor-owned NDC programmes are not transformational
  • Set commercial outcome targets for this financial year — not connectivity targets
For Airlines Already Scaling NDC
Shift focus from distribution modernisation to offer intelligence.
  • Move the question from "can we distribute through NDC?" to "can we create differentiated offers that justify NDC as a channel?"
  • Begin integrating loyalty data into offer construction — this is the step that most South Asian and African carriers have not yet taken, and it is where the real commercial differentiation emerges
  • Evaluate your ancillary attachment rates through NDC vs traditional channels — if they are similar, your offer design is the problem, not your distribution architecture
  • Start planning the Offer & Order transition now — IATA's data suggests full O&O mainstream adoption is still 2028–2030, which means the planning horizon is this year, not next

The Five-Year Outlook

The question airline leaders in South Asia and Africa were asking five years ago was: "Should we implement NDC?" The question most are asking today is: "How quickly can we scale it?" Over the next five years, the question will shift again — to "how do we become genuine retailers?" And that is a fundamentally different programme from anything most airlines in these regions have yet built a business case for.

The airlines that will lead in South Asia and Africa over the next decade will not necessarily be the ones with the most NDC connections or the highest certification levels on the ARM Index. They will be the ones that used NDC as the starting point for building genuine customer intelligence — understanding what their passengers actually value, constructing offers that reflect that understanding, and using the direct relationship that NDC enables to deepen loyalty and reduce distribution cost simultaneously.

NDC was never the destination. In both regions, the work of getting to the starting line of what NDC makes possible has barely begun.

Ganesh Iyer
Principal Consultant, Consult VCS

Ganesh Iyer is a 25-year airline industry practitioner with senior delivery experience across Qatar Airways, Air India, Saudi Arabian Airlines, Jazeera Airways, and TAAG Angola Airlines. His NDC advisory work spans carrier engagements across South Asia, the Middle East, and Africa, including strategic support for Air India's NDC 21.3 implementation and TAAG Angola Airlines' Amadeus DAPI eCommerce migration. Full profile →