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Pakistan–India Relations: After the May 2025 Conflict (2026 Update)

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Syllabus: Pakistan's External Affairs → Neighbours (India) · Global Issues → Kashmir, Nuclear Politics in South Asia Last checked: 19 October 2026 — there is no dialogue, the Indus Waters Treaty is in "abeyance", and airspace bans run to 24 November 2026. Related: 15. Kashmir Issue · 9. Nuclear Politics in South Asia · Water Crisis & Delays in Dam Construction (Diamer-Bhasha, Dasu) — 2026

1. In Simple Words

India and Pakistan have fought four wars and many crises since 1947, mostly over Kashmir. In May 2025 they had the most serious clash in decades: after an attack in Pahalgam, India struck Pakistan, Pakistan hit back, and both used missiles and drones before a ceasefire on 10 May.

Since then there has been no peace and no war — no talks, no trade, closed airspace, no handshakes even in cricket, and India has put the Indus Waters Treaty "in abeyance". In 2026 the danger has grown: a naval collision, civilian deaths at the border and threats from India's defence minister. The exam question: how can two nuclear neighbours manage a crisis without any channel of dialogue?

2. Background (Short)

  • Kashmir dispute since 1947 — UN Security Council resolutions (1948–49) call for a plebiscite
  • Wars: 1947–48, 1965, 1971, Kargil 1999
  • Agreements:
    • Indus Waters Treaty (1960)
    • Tashkent Declaration (1966)
    • Simla Agreement (1972)
    • Lahore Declaration (1999)
    • Ceasefire understanding (2003, renewed February 2021)
  • Crises:
    • 2001–02 standoff
    • Mumbai attacks (2008)
    • Pulwama–Balakot (2019) — Pakistan shot down an Indian jet and returned the pilot
  • 5 August 2019 — India revokes Article 370, ending Jammu and Kashmir's special status; Pakistan downgrades ties and suspends trade

3. Timeline: The 2025 Conflict and After

  1. 22 April 2025 — Pahalgam attack kills 26 tourists; India blames Pakistan, which denies it and offers a neutral investigation
  2. 23 April 2025 — India puts the Indus Waters Treaty in abeyance, closes the Attari border and expels diplomats
  3. 24 April 2025 — Pakistan closes its airspace to Indian airlines, suspends trade and says it may hold the Simla Agreement in abeyance
  4. 7 May 2025 — India launches Operation Sindoor, striking sites in Pakistan and Azad Kashmir; Pakistan claims it shot down several Indian jets, including Rafales
  5. 10 May 2025 — Pakistan launches Operation Bunyan-um-Marsoos; ceasefire the same day; Trump claims credit
  6. August 2025 – August 2026 — Court of Arbitration rulings on the IWT; on 31 August 2026 it rules the treaty "remains fully in force"; India rejects all rulings
  7. June 2026 — Pakistan inducts its first Chinese-built Hangor submarine; India commissions a new nuclear-armed submarine
  8. 14 August 2026 — PM Shehbaz warns that water is a "red line"
  9. 20 August 2026 — US Ambassador to India Sergio Gor visits Indian-administered Kashmir, triggering a Pakistan–US spat
  10. 17 September 2026 — Indian and Pakistani naval ships collide in the Arabian Sea; both summon diplomats
  11. 2 October 2026 — Indian BSF kills two Pakistani civilians in the Bedian sector; both sides summon each other's chargés d'affaires
  12. 3 October 2026 — Asian Games cricket final: India beat Pakistan; no handshakes
  13. 8 October 2026 — The new China–Pakistan border protocol is seen as testing India's Kashmir claims
  14. 16–17 October 2026 — Indian Defence Minister Rajnath Singh warns of a "stronger response" to any future attack; Pakistan calls the remark provocative and recalls May 2025
  15. 17 October 2026 — Pakistan extends its airspace ban on Indian aircraft to 24 November 2026

4. Current Situation (October 2026)

4.1 Security

  • "New normal": India says any terror attack will be treated as an act of war; risk of a fast escalation from a single incident
  • Arms race:
    • India: nuclear-armed submarines
    • Pakistan: Chinese J-10C, Hangor submarines, HQ-17AE air defence
    • Pakistan has also signed a $4bn arms sale to Libya
  • Border incidents (Bedian) and the naval collision show the danger of accidental escalation

4.2 Water

  • The IWT is in abeyance on India's side: no data sharing and no Permanent Indus Commission meetings
  • Pakistan has won rulings at the Court of Arbitration; India calls the court "illegally constituted"
  • Pakistan treats any stoppage of western-river flows as an act of war

4.3 Diplomacy and Trade

  • No formal dialogue; high commissions downgraded since 2019
  • Trade suspended; airspace closed both ways; visas largely halted
  • Third parties (US, Saudi Arabia, Iran, UAE) helped in May 2025, but India insists on bilateralism (Simla Agreement)

4.4 Kashmir

  • India continues to integrate the region after 2019; Pakistan raises human-rights issues at the UN and OIC
  • Pakistan rejects Indian statements on the status of Kashmir, including those linked to UN mapping resolutions (October 2026)

5. Key Issues at a Glance

IssuePakistan's positionIndia's position
KashmirSettle by UNSC resolutions and Kashmiris' wishesIntegral part of India; Article 370 revoked; bilateral only
TerrorismDenies involvement; accuses India of backing the BLA and TTPAccuses Pakistan of cross-border terrorism
Indus Waters TreatyTreaty is fully in force (backed by the CoA)Treaty in abeyance until Pakistan ends support for terrorism
Third-party roleWelcomes mediationRejects mediation (Simla Agreement)

6. Key Points to Remember

  • Simla Agreement: 1972. Article 370 revoked: 5 August 2019.
  • Pahalgam: 22 April 2025. Operation Sindoor: 7 May 2025. Bunyan-um-Marsoos and ceasefire: 10 May 2025.
  • IWT in abeyance: 23 April 2025; CoA says "fully in force": 31 August 2026.
  • 2026 incidents: naval collision (17 Sept), Bedian killings (2 Oct).
  • Airspace ban extended to 24 November 2026.

7. CSS Exam Perspective

7.1 Exam Angle

  • India is almost certain to appear, either as a full question or within Kashmir, nuclear or water topics.
  • Best frame: "no war, no peace" between nuclear neighbours — the risk of escalation is high because all channels are closed.
  • Use the May 2025 conflict and the 2026 incidents; link to the IWT arbitration.

7.2 Likely Long Questions

  1. Analyse the May 2025 India–Pakistan conflict and its implications for strategic stability in South Asia.
  2. India's suspension of the Indus Waters Treaty: legal and strategic implications for Pakistan.
  3. Is a durable peace between Pakistan and India possible without resolving Kashmir?

7.3 Model Answer

Question: Analyse the May 2025 India–Pakistan conflict and its implications for strategic stability in South Asia. (20 marks)

Outline

  1. Introduction — thesis: a dangerous new normal
  2. Background
  3. The May 2025 conflict
  4. Implications
    1. Lower threshold for war
    2. Water as a weapon
    3. Arms race
    4. Role of outside powers
    5. Frozen diplomacy
  5. Developments in 2026
  6. Way forward
  7. Conclusion

Answer

1. Introduction

  • The May 2025 conflict was the most serious India–Pakistan military clash since 1971.
  • It ended in a ceasefire within days, but it left behind a dangerous "new normal": lower thresholds for military action, the use of water as a weapon and no dialogue at all.

2. Background

  • The Kashmir dispute, four wars and repeated crises.
  • Article 370's revocation in 2019 froze diplomacy.

3. The Conflict

  • The Pahalgam attack (22 April) led India to suspend the IWT and launch Operation Sindoor (7 May).
  • Pakistan responded with Operation Bunyan-um-Marsoos (10 May), claiming to have shot down several Indian jets.
  • A ceasefire came on 10 May, with US and other outside involvement.

4. Implications

  • Lower threshold: India declares that any terror attack is an act of war; the space for crisis management shrinks.
  • Water as a weapon: the IWT abeyance threatens Pakistan's lifeline; Pakistan calls it a red line.
  • Arms race: new submarines, missiles and air defences on both sides; deeper Chinese role in Pakistan's defence.
  • Outside powers: the US, Saudi Arabia and others helped end the crisis — a challenge to India's insistence on bilateralism.
  • Frozen diplomacy: no trade, no airspace, no talks — even sport is politicised.

5. Developments in 2026

  • The CoA ruled the IWT fully in force (August 2026); India rejected it.
  • A naval collision (September) and the killing of two Pakistani civilians at the border (October) show how quickly accidents could escalate.
  • Fresh threats from India's defence minister (October 2026).

6. Way Forward

  • Restore basic crisis-management mechanisms: DGMO hotline use, a naval incidents agreement, notification of exercises
  • Return to IWT mechanisms; involve the World Bank
  • Back-channel diplomacy through trusted third parties (Gulf states, the US)
  • A joint mechanism on terrorism allegations
  • Gradual confidence-building: trade, visas, religious tourism (Kartarpur)
  • Keep Kashmir on the international agenda through peaceful diplomacy

7. Conclusion

  • May 2025 showed that deterrence can still stop a war, but only just.
  • Without dialogue, the next crisis could escalate faster. Strategic stability in South Asia depends on restoring channels of communication, even if a final settlement of Kashmir is far away.

7.4 Past-Paper Style MCQs

  1. The Simla Agreement was signed in:
    • (A) 1966
    • (B) 1972
    • (C) 1999
    • (D) 2003
    • Answer: (B). It was signed by Bhutto and Indira Gandhi in July 1972. 1966 is Tashkent, and 1999 is the Lahore Declaration.
  2. India's military operation against Pakistan in May 2025 was named:
    • (A) Operation Parakram
    • (B) Operation Sindoor
    • (C) Operation Meghdoot
    • (D) Operation Bunyan-um-Marsoos
    • Answer: (B). India's was Operation Sindoor. Bunyan-um-Marsoos was Pakistan's response, Parakram was the 2001–02 mobilisation, and Meghdoot was the 1984 Siachen operation.
  3. India revoked Article 370 of its Constitution on:
    • (A) 5 August 2019
    • (B) 14 February 2019
    • (C) 26 February 2019
    • (D) 22 April 2025
    • Answer: (A). 5 August 2019. 14 February 2019 is Pulwama, 26 February 2019 is Balakot, and 22 April 2025 is Pahalgam.
  4. The India–Pakistan ceasefire understanding on the LoC was renewed in:
    • (A) 2003
    • (B) 2016
    • (C) February 2021
    • (D) May 2025
    • Answer: (C). The 2003 understanding was renewed by the DGMOs in February 2021. May 2025 was a separate ceasefire after the conflict.
  5. The Indus Waters Treaty was mediated by:
    • (A) United Nations
    • (B) World Bank
    • (C) United States
    • (D) Commonwealth
    • Answer: (B). The World Bank mediated and is a signatory for certain provisions, including the dispute mechanisms.

7.5 MCQ Traps

  • Operation Sindoor = India; Bunyan-um-Marsoos = Pakistan.
  • Balakot (2019) ≠ May 2025 — don't mix the pilot-capture story (2019) with 2025.
  • India suspended (held in abeyance) the IWT; it did not formally terminate it.

7.6 Self-Test

  1. Give the sequence of events from Pahalgam to the 10 May ceasefire.
  2. What are the dangers of having no dialogue between the two countries?
  3. How has the IWT abeyance changed Pakistan's security thinking?
  4. Suggest four confidence-building measures.

Sources