India, Switzerland agree to expand defence, nuclear cooperation: Modi

1. At a Glance

• India–Switzerland ties are widening from trade into defence (military exchanges, defence production) and civil nuclear energy. PM Modi announced this after bilateral talks with Swiss President Guy Parmelin [1].
• The visit marks the first anniversary of the India–EFTA Trade and Economic Partnership Agreement (TEPA). TEPA is India's first FTA with developed European nations and the first Indian FTA with binding investment and job commitments [1][2][3].
• For UPSC, this connects GS-II (India–Europe relations, bilateral agreements) and GS-III (FDI, trade agreements, nuclear energy, defence indigenisation).

2. Why in the News

• 5 October 2026 (Monday): Modi and Parmelin met at Hyderabad House, New Delhi. They found "new opportunities for cooperation in military exchanges and defence production" and agreed to "further deepen cooperation in nuclear energy" [1].
• Agreements signed during the visit [1]:
• one to extend visa durations and student permits

• one on transport, mobility and infrastructure

• Parmelin is on a three-day visit with a large business delegation to mark one year of TEPA [1].

• Switzerland wants to conclude an investment protection agreement quickly [1].
• India and Switzerland agreed to set up a special group to review TEPA's progress [6].

3. Background & Evolution

• 10 March 2024: India–EFTA TEPA signed in New Delhi [2].
• February 2025: India–EFTA Desk began work as a single-window platform for EFTA investors [2].
• 1 October 2025: TEPA came into force [1][3][4].
• October 2025: PIB backgrounder on the USD 100 billion investment / 1 million jobs framework [2].
• 5–6 October 2026: Parmelin visits for the first anniversary. Defence, nuclear and mobility cooperation is announced, and a TEPA review group is agreed [1][6].

4. Core Static Facts

Item	Fact
Agreement	Trade and Economic Partnership Agreement (TEPA), India–EFTA [2]
EFTA members (4)	Switzerland, Norway, Iceland, Liechtenstein [2]
Signed	10 March 2024, New Delhi [2]
In force	1 October 2025 [1][4]
Investment commitment	USD 100 billion FDI over 15 years [2][3]
Phasing (Art. 7.1)	USD 50 bn in the first 10 years + USD 50 bn in the next 5 years [2]
Jobs commitment	1 million direct jobs in India [2][3]
EFTA tariff offer	92.2% of tariff lines, covering 99.6% of India's exports [2]
India tariff offer	82.7% of tariff lines, covering 95.3% of EFTA exports [2]
Protected sectors (India)	Dairy, soya, coal, sensitive agriculture [2]
Professional mobility	Mutual Recognition Agreements (MRAs) for nursing, chartered accountancy, architecture [2]
Facilitation body	India–EFTA Desk, focused on renewable energy, life sciences, engineering and digital [2]
Swiss Head of State (2026)	Guy Parmelin, President of the Swiss Confederation [1]

5. Multi-Dimensional Analysis

Economic

• TEPA is the first Indian FTA to tie market access to binding FDI and jobs targets. This is a model for future FTAs [2].
• India keeps dairy, soya, coal and agriculture protected, while EFTA opens almost all of India's export basket (99.6%) [2].
• Switzerland's call for an investment protection agreement shows investors want treaty-level protection [1].
• Modi invited Swiss infrastructure firms into capacity building, design and manufacturing, which ties into Make in India [1].

Geopolitical / Strategic

• Switzerland is a neutral country. Taking defence cooperation into military exchanges and defence production broadens India's European defence partners beyond France, Germany and the UK [1].
• The visit carries TEPA's momentum into strategic areas, which strengthens India's Europe outreach [1][2].

Scientific / Technological

• Deeper nuclear energy cooperation, plus the TEPA Desk's priorities (renewables, life sciences, engineering, digital), point to technology-heavy investment [1][2].

Social / Human Capital

• Longer visa durations and student permits [1] and MRAs for nurses, CAs and architects [2] make it easier for Indian professionals and students to move to Switzerland.

Administrative / Governance

• A special review group will monitor TEPA delivery. This matters because the FDI pledge is only binding if someone tracks it [6].
• The single-window India–EFTA Desk handles investor facilitation [2].

6. Recent Developments (last 12–18 months)

• 1 Oct 2025: TEPA enters into force [3][4].
• Oct 2025: PIB publishes a TEPA explainer (USD 100 bn / 1 mn jobs) [2][5].
• 5 Oct 2026: Modi–Parmelin talks. Defence and nuclear cooperation are announced, and agreements are signed on visas/student permits and on transport, mobility and infrastructure [1].
• 5 Oct 2026: The two countries agree on a special group to review TEPA progress [6].
• Pending: An India–Switzerland investment protection agreement, which Switzerland wants concluded "quickly" [1].

7. Prelims Hooks

• India–EFTA TEPA was signed on 10 March 2024 in New Delhi [2].
• TEPA entered into force on 1 October 2025 [1].
• EFTA has four members: Switzerland, Norway, Iceland, Liechtenstein [2].
• TEPA is India's first FTA with four developed European nations [2].
• It is the first Indian FTA with binding investment and job-creation commitments [2].
• The investment pledge is USD 100 billion over 15 years [2].
• The 1 million direct jobs commitment is part of the deal [2].
• Article 7.1 sets the phasing: USD 50 bn in 10 years, then USD 50 bn in the next 5 years [2].
• EFTA offers 92.2% of tariff lines, covering 99.6% of India's exports [2].
• India offers 82.7% of tariff lines, covering 95.3% of EFTA exports [2].
• MRAs cover nursing, chartered accountancy and architecture [2].
• The India–EFTA Desk has been operational since February 2025 [2].
• The Swiss President who visited India in October 2026 is Guy Parmelin [1].
• The Modi–Parmelin talks were held at Hyderabad House, New Delhi [1].

8. Why the USD 100 Billion Pledge Is Weaker Than It Sounds

• The penalty for a missed target is slow, and it is small
• If the investment does not come, India must first hold talks with EFTA. After that comes a further grace period of three years [8].
• Only then can India suspend its tariff concessions (its promised tariff cuts). Even then, the suspension must be proportionate and temporary [8].

• So a shortfall in the first 10-year tranche could go unpunished for years after it is first noticed.

• India's only remedy also hurts India

• The rebalancing mechanism lets India pull back FTA benefits if the promised FDI does not arrive [7].
• EFTA governments cannot order private firms like Nestlé or Novartis to invest. What India can do is raise tariffs on EFTA goods again.

• Higher tariffs make imports dearer for Indian buyers. The threat therefore costs India something to use.

• Investors got market access but no investment protection

• TEPA's investment chapter gives investors no protection rights. It has no ISDS (investor-state dispute settlement: a foreign firm's right to sue a government before an international tribunal) [8].

• That explains why Switzerland is pressing for a separate investment protection agreement "quickly" [1]. Swiss firms are being asked to bring USD 100 bn without treaty cover.

• Problems are already showing

• In June 2026, eight months after TEPA came into force, Commerce Minister Piyush Goyal went to Switzerland to discuss implementation issues [15].
• The special review group set up now [6] is a sign that progress needs closer watching. Its findings are not yet public.

9. The Tax and Treaty Gaps Switzerland Wants Closed

• A tax dispute weakened Swiss investor confidence just before TEPA
• India and Switzerland have a DTAA (Double Taxation Avoidance Agreement: a treaty so the same income is not taxed twice).
• It carried an MFN clause (Most Favoured Nation: if India gives a lower tax rate to another country, Switzerland gets it too).
• In the Nestlé case (2023), India's Supreme Court ruled that this benefit is not automatic. India must first issue a separate notification [9].
• Switzerland replied by suspending the MFN clause from 1 January 2025. That raises the withholding tax (tax deducted at source) on dividends paid to Indian firms' Swiss parents, and on Swiss firms' income from India [9].

• The Commerce Secretary said this would not affect the USD 100 bn commitment [10]. Still, it shows that tax treaties and trade treaties can pull in opposite directions.

• India's own investment treaty model is the bottleneck

• India's 2016 Model BIT (Bilateral Investment Treaty) gives investors narrow protection. India also ended most of its older BITs.
• The government is now rethinking that model [11] and may bring the MFN rule back into its bilateral treaties [12].
• The trade-off: stronger protection attracts Swiss capital, but it also lets foreign firms challenge Indian regulations before international tribunals. What India concedes in the new Swiss agreement will show which way the reset is going.

10. Defence and Nuclear: Announced in Words, Not Yet Signed

• Nothing binding was signed on defence or nuclear
• The texts actually signed covered visas and student permits, and transport, mobility and infrastructure [1].
• Defence and nuclear appear only as "new opportunities" and an agreement to "further deepen" cooperation [1]. No project, no company and no timeline was named.

• An aspirant should call these statements of intent, not new commitments.

• Why the gap matters for an answer

• Defence co-production needs licences, technology-transfer terms and export permissions. None of these was mentioned [1].
• On the nuclear side, Switzerland's NSG membership helps India politically. But the visit produced no nuclear supply or technology agreement [1].
• A fair verdict is: trade has given the relationship a base. Strategic cooperation is still at the stage of announcements.

11. Did India Give Away Cheap Medicines? The Case Against TEPA

• The strongest objection
• Switzerland is home to large drug companies. A leaked draft of TEPA's intellectual property (IP) chapter included data exclusivity [13].
• Data exclusivity is a rule that stops a generic maker from relying on the original company's test data for a set period, even when the drug has no patent.

• Medical groups warned this would delay cheap generic medicines [14]. India's lack of data exclusivity had helped bring affordable medicines for HIV, tuberculosis and hepatitis [13].

• The honest answer

• The final text reaffirms TRIPS commitments (the WTO's basic IP rules) and keeps India's flexibility on public health and generics [2].
• India's safeguards against evergreening stay in place [2]. Evergreening means extending a patent by making small changes to an old drug.

• India also turned down the same data-exclusivity demand in the EU talks [16].

• What the critics get right

• The pressure did not end with TEPA. The same demand comes back in every negotiation with a European partner [13][16].
• The pending investment protection agreement is a fresh route for it. If drug firms can sue under ISDS, they could challenge Indian patent decisions.

12. What Should Happen Next

• The review group should publish yearly FDI figures country by country
• The promise counts only new FDI from EFTA states. Without public yearly data, nobody can tell early whether the 10-year USD 50 bn tranche is on track [2].

• India has already set up a dedicated committee to oversee the FDI promise in its New Zealand FTA, which copies TEPA's rebalancing model [7]. The India–Switzerland group [6] should work the same way and publish what it finds.

• The Commerce Ministry should finish the new BIT model before signing with Switzerland

• If India signs a Swiss agreement before its BIT reset [11] is complete, that agreement could become the template for every later deal.

• The safer order is to settle the model first, with a clear carve-out for public-health measures (see the generics debate above) [13].

• Tax and trade should be dealt with together

• The MFN dispute [9] shows that a tax treaty can undo the confidence a trade deal builds.
• The Finance Ministry and Swiss authorities should resolve the DTAA question alongside the investment agreement, not separately.

13. Anchors for Answers

• Data: USD 100 bn FDI over 15 years (50 + 50) and 1 million direct jobs, the first binding investment pledge in an Indian FTA [2]
• Data: EFTA cuts tariffs on 92.2% of its tariff lines, covering 99.6% of India's exports to EFTA [2]
• Report/Committee: India–Switzerland special group to review TEPA progress (Oct 2026) [6]; a separate committee overseeing the FDI promise in the India–NZ FTA [7]
• Law/Case: Supreme Court's 2023 Nestlé ruling on the DTAA's MFN clause, after which Switzerland suspended MFN from 1 Jan 2025 [9]; TRIPS flexibilities kept in TEPA's IP chapter [2]
• Comparison: India–New Zealand FTA copies TEPA's rebalancing clause (the right to suspend benefits if the FDI does not arrive) [7]
• Scheme: Make in India: Swiss firms invited into design and manufacturing [1]; the India–EFTA Desk acts as a single window for investors [2]

14. Mains Relevance

• GS-II: "Bilateral, regional and global groupings and agreements involving India and/or affecting India's interests."
• GS-III: "Investment models"; "Effects of liberalisation on the economy"; "Infrastructure: Energy"; "Indigenisation of technology".
• Possible question stems: 1. India–EFTA TEPA marks a shift from tariff-centric to investment-linked trade agreements. Critically examine its significance and implementation challenges. (15 marks) 2. Discuss the strategic rationale behind India expanding defence and nuclear cooperation with neutral European states like Switzerland. (10 marks) 3. Without a bilateral investment treaty, binding FDI commitments in FTAs remain aspirational. Comment in the context of India–Switzerland relations. (10 marks)

15. Related Topics to Study Next

• India–EU FTA negotiations: the larger European trade track alongside EFTA.
• India's Model BIT (2016) and BIT terminations: explains why Switzerland is pushing for an investment protection agreement.
• India–UK CETA (2025): compare it with TEPA on tariffs and mobility.
• Nuclear Suppliers Group and India's civil nuclear diplomacy: Switzerland is an NSG member, so it is relevant to nuclear cooperation.
• Defence Production and Export Promotion Policy / Make in India in defence: context for co-production.
• Mutual Recognition Agreements in trade: professional mobility clauses.
• Swiss banking and tax information exchange (AEOI): a long-running India–Switzerland issue.

16. NCERT Concepts to Revise

• Free trade agreement (Economy): TEPA is India's FTA with EFTA; knowing what an FTA is explains tariff offers and market access.
• Foreign Direct Investment (Economy): TEPA's headline feature is a binding USD 100 billion FDI pledge over 15 years.
• Bilateral investment treaty (Economy): Switzerland wants an investment protection agreement, which is a bilateral investment treaty and is still pending.
• Nuclear Suppliers Group (Polity): Switzerland is an NSG member, so it matters for civil nuclear cooperation with India.
• Comprehensive economic partnership agreement (Economy): Helps you tell TEPA apart from CEPA-type deals, a likely trap in prelims.
• Tariff (Economy): TEPA's core bargain is tariff-line cuts: EFTA offers 92.2%, India 82.7%, with sensitive sectors protected.

17. Common Errors / Trap Areas

• EFTA ≠ EU. EFTA has 4 members and Switzerland is not in the EU [2].
• Signing date vs entry into force: signed March 2024, in force October 2025 [2][4].
• TEPA is not a BIT. The investment protection agreement is still pending [1].
• USD 100 bn is FDI over 15 years (50 + 50), not a trade-volume target [2].
• Name: it is the "Trade and Economic Partnership Agreement", not a "CEPA" or "CECA" [2].