“India’s Defence Tech Dilemma: Friends Who Share—and Friends Who Sell”

              (Rafael Multirole Comabt Aircraft)

India’s defence procurement history is a useful laboratory for understanding different exporters’ approaches to technology transfer. Over seven decades New Delhi has received everything from fully licensed Soviet production lines to buy-and-offset Western packages. Two broad patterns stand out: Russia (and earlier the Soviet Union) has been prepared to give India deep access, local assembly and licensed production; France has often accepted industrial partnerships and meaningful offsets (and, more recently, parts-making in India); the United States, by contrast, has favoured controlled sales, foreign-military-sales (FMS) frameworks and strict export controls that limit transfer of the most sensitive technologies. Below I unpack why those differences exist, and use concrete Indian examples — MiG, Su-30, Mirage, Rafale and T-90 — to illustrate the political, industrial and legal drivers.

1) Historical and strategic context: political alignment shapes willingness to share

Russia / USSR — A legacy of deep industrial collaboration.

During the Cold War India and the Soviet Union built long-term strategic ties. Those ties were not only diplomatic but industrial: the Soviet model included licensed production in third countries (including India) as part of long-term strategic partnerships. Examples: India produced large numbers of MiG-21s under license (hundreds built in India) and negotiated licensed manufacture and progressive indigenisation of Su-30MKI fighters — a deal that explicitly planned phased transfer of manufacture and local assembly at HAL, with progressively higher Indian content. The Su-30MKI program included memoranda of understanding and licensed production that delivered tens/hundreds of aircraft built or assembled in India. 

France — Pragmatic industrial partnership and offsets.

France has treated defence deals with India as industrial partnerships. The Mirage 2000 buy and later upgrade programmes involved significant involvement of Indian industry (upgrades at HAL among other arrangements). The 2016 Rafale deal famously included a 50% offset obligation (meaning substantial sourcing and investment in India), and in recent developments Dassault has deepened industrial ties with Indian industry (e.g., production transfer agreements with Tata Advanced Systems to make Rafale fuselages in India). France thus combines high-end sales with concrete local industrial participation and targeted technology sharing via offsets and co-manufacture. 

United States — Strategic convergence, but guarded technology posture.

U.S.–India strategic convergence has grown sharply since the 2000s, but American defence policy places a premium on protecting cutting-edge technologies and intellectual property. The U.S. legal regime for defence exports — principally ITAR (the International Traffic in Arms Regulations) and associated export-control regimes — constrains how, and how much, U.S. companies and the U.S. government can transfer technical data, know-how, and manufacturing rights abroad. That makes full technology transfer (ToT) or unrestrained co-production difficult unless the U.S. government is confident it can protect sensitive technology and control repercussion/third-party re-transfer risks. 

2) Industrial models: licensed production vs offsets vs controlled sales

Three distinct industrial models emerge from exporter behaviour:

1. Licensed local production / phased indigenisation (Russia model).

Russia has historically been willing to provide knocked-down kits, design details and phased production protocols so India could produce or assemble major systems domestically. The T-90 procurement is an instructive example: India placed orders for T-90S tanks and arranged for assembly and production at Heavy Vehicle Factory, Avadi; government records note licensed production targets and significant local manufacturing at Avadi. The Su-30MKI programme likewise envisaged kit supply, HAL assembly and eventual indigenous manufacture of many components. These arrangements suit India’s long-standing objective of building domestic defence industry capacity. 

2. Offsets and industrial partnerships (French/European model).

European suppliers often use large offset packages — compulsory reinvestments or sourcing in the purchaser country — to deliver industrial benefits. The Rafale contract included a 50% offset clause that compelled Dassault and its partners to invest substantial sums into Indian industry and to source parts and services from Indian firms. Offsets are a way to achieve partial technology diffusion (manufacturing know-how, supply-chain development) without a full transfer of the core design or the most sensitive technical data. Recent Tata-Dassault production transfer agreements show that offsets can evolve into permanent industrial ties. 

3. Controlled sales with strict IP/export controls (U.S. model).

The U.S. sells advanced systems under FMS and commercial contracts but keeps tight controls over technical data, software, and design information. Even when U.S. firms propose local production (for example Lockheed Martin’s F-21 proposal for India advertises Indian industrial workshare), government export controls and IP concerns mean many sub-systems, software and sensitive engineering practices remain U.S.-retained or licensed under strict conditions. The ITAR and EAR regimes legally restrict transfer and re-transfer of controlled technical data — a structural brake on full ToT. 

                       (Mirage 2000 Fighet Jet)

3) Specific Indian procurement examples (what happened in practice)

MiG / MiG-21: India built hundreds of MiG-21s domestically (HAL produced ~840 MiG-21s), a classic example of Soviet-era licensed production and technology sharing that built indigenous manufacturing capacity. 

Sukhoi Su-30MKI: The Su-30MKI deal was explicitly structured for local production. After initial Russian deliveries, India signed MoUs for license production, with HAL manufacturing aircraft from kits and progressively increasing Indian content; the platform’s avionics include components from multiple countries, and HAL has performed numerous local modifications and integrations (for example integration of BrahMos missile). 

T-90 tanks: India signed contracts in the early 2000s to buy T-90S tanks and to manufacture many units at Avadi under licence — the Indian government’s records and MoD releases record production at Heavy Vehicle Factory and the intended licensed production numbers. 

Mirage 2000: The Mirage fleet and follow-on upgrade programmes involved bilateral industrial activity; upgrades were split between France and Indian workshops (HAL was involved in upgrading the large Mirage fleet). This is an example of a European supplier permitting substantial local engineering and maintenance participation. 

Rafale (2016 deal and beyond): The 2016 government-to-government Rafale purchase emphasised offsets (50% of contract value) rather than a full transfer of the aircraft’s design. Offsets meant Dassault and partners committed to invest and source in India (and later industrial agreements such as Dassault–Tata fuselage production in India in 2025 show deeper industrial cooperation evolving). But the original Rafale deal did not include full design ToT for the fighter’s core technologies; it instead relied on offsets and industrial partnerships to deliver local benefit. 

4) Why the U.S. often prefers sales rather than full tech transfer

1. Legal and regulatory constraints (ITAR / EAR / export control regimes).

Transferring controlled technical data, training or design documents often requires explicit State Department approval; re-transfer restrictions mean suppliers fear third-party leakage. That legal framework is a major structural limit. 

2. Protecting technological edge and industry economics.

The U.S. seeks to preserve qualitative edge for national security reasons and to protect intellectual property and supply-chain advantages for U.S. industry. Sharing source code, sensor algorithms, AESA radar designs or stealth-related techniques could erode that edge or create proliferation risks.

3. Third-party risk and regional security concerns.

U.S. policymakers worry about potential re-exports, loss of control over dual-use components, or users being pressured (or compelled) to share knowledge with other states — especially problematic given regional rivalries (e.g., concerns about tech eventually reaching China or Pakistan through leakage).

4. Institutional procurement models and alliance networks.

The U.S. often favours FMS and carefully structured industrial partnerships that keep critical capabilities under U.S. oversight (but it does offer collaborative programs in constrained ways when strategic priorities align).

These factors have not prevented incremental U.S.–India defence cooperation (DTTI, industrial discussions, and U.S. companies offering Indian manufacturing workshare under proposals like the F-21). But systemic legal and policy restraints explain why full, unconditional ToT has been rarer from U.S. vendors than from Russia or — in different ways — Europe. 

                      (Mig -21 Comabat Aircraft)

5) Is the U.S. position changing?

Two signs to watch:

1)- Policy reforms and strategic urgency. The U.S. has shown it can relax certain controls when strategic priorities demand (e.g., ITAR easings in the AUKUS context to enable deep trilateral cooperation). Those precedents suggest the U.S. could selectively ease restrictions for trusted partners if political will and reciprocity exist. 

2)- Commercial offers that bridge the gap. U.S. firms increasingly offer manufacturing workshare and local supply-chain roles (Lockheed Martin’s F-21 pitch to India is an example) — these proposals can be structured so India gets industrial benefits while the U.S. retains control over the most sensitive technology. But such packages are rarely equivalent to the full licensed production Russia has historically provided. 

Conclusion — different logics, different outcomes

Summing up: Russia was willing to provide deep transfers because of long-standing strategic ties and an industrial model that favoured licensed production; France combines high-end sales with ambitious offsets and industrial partnerships that deliver manufacturing and some technology diffusion; the U.S. offers advanced capability but under a legal/industrial regime (ITAR, EAR, IP protection and security doctrine) that limits full transfers of the most sensitive systems. India’s persistent policy objective — indigenisation and capability-building — means New Delhi will keep seeking combinations of purchases, offsets, licensed production and joint development. As geopolitical priorities shift (and as export-control regimes evolve), the balance between sales and transfer among suppliers may also change — but for now the pattern reflects a mix of history, law, strategy and industry structure.