ISSUE BRIEF
Bay of Bengal Security Initiative

The Great Unraveling: How India-Bangladesh Relations Collapsed in December 2025

Inqilab Delta Forum | Bay of Bengal Security Initiative | December 25, 2025

Key Findings

  • India-Bangladesh relations have reached their lowest point since Bangladesh’s independence in 1971
  • Both countries suspended regular visa services on December 22, 2025—an unprecedented diplomatic measure
  • The immediate trigger was the assassination of Sharif Osman Hadi and subsequent violence, but structural tensions run deeper
  • India’s refusal to extradite Sheikh Hasina, convicted of crimes against humanity, remains the core unresolved issue
  • Without addressing the Hasina question, no diplomatic reset is possible regardless of surface-level de-escalation efforts

Anatomy of a Collapse

December 2025 will be remembered as the month India-Bangladesh relations reached their nadir. What began with an assassination spiraled into riots, diplomatic summoning, media warfare, and ultimately the suspension of visa services—a measure with no precedent in the bilateral relationship.

Understanding how we arrived here requires examining both the immediate triggers and the structural fault lines that made this collapse inevitable.

Timeline of the December Crisis

December 12: The Assassination

Sharif Osman Hadi, spokesperson of Inqilab Moncho and a leading figure of the July 2024 uprising that toppled Sheikh Hasina, was shot in the head. A potential candidate in the upcoming February 2026 elections, Hadi was known for his anti-hegemony politics and criticism of India’s role in Bangladesh.

The alleged shooter: an Awami League activist who reportedly fled to India.

December 17: India Summons Bangladesh Envoy

The Indian Ministry of External Affairs summoned Bangladesh’s High Commissioner to express “strong concerns over the deteriorating security environment” in Bangladesh. The statement focused on attacks against Hindu minorities and Indian diplomatic properties.

December 18: The Day Everything Changed

Morning: Sharif Osman Hadi succumbed to his injuries, triggering nationwide grief and anger.

Afternoon: Violent mobs attacked the offices of Prothom Alo and The Daily Star, two of Bangladesh’s most respected newspapers. Attackers claimed the institutions were “linked to India” and “pro-Awami League.” Both buildings were set ablaze.

The cultural institution Chhayanaut was also vandalized.

Evening: In Bhaluka Upazila, Dipu Chandra Das, a 25-year-old Hindu garment worker, was lynched and burned by a mob over unverified blasphemy allegations.

December 19-21: Escalating Recriminations

Both countries summoned each other’s envoys repeatedly. Protests erupted outside diplomatic missions in both Dhaka and Delhi. Indian media coverage reached fever pitch, with BJP politicians demanding action.

December 22: The Visa Suspension

In an unprecedented move, both India and Bangladesh announced suspension of regular visa services. The measure affects hundreds of thousands who travel between the countries for medical treatment, business, family visits, and education.

December 23-24: Protests and Counter-Protests

Large protests in Delhi demanded Indian government action to “protect Hindus.” Counter-protests in Dhaka accused India of sheltering Hasina and spreading disinformation.

Historical Context

Even during the 1975 political upheaval following Sheikh Mujibur Rahman’s assassination, or during periods of BNP government that India viewed unfavorably, bilateral relations never deteriorated to visa suspension. December 2025 represents genuinely unprecedented territory.

The Structural Fault Lines

The December crisis didn’t emerge from nothing. It exposed fault lines that had been widening since August 2024.

Fault Line 1: The Hasina Factor

Sheikh Hasina fled to India on August 5, 2024, after the July uprising. India granted her sanctuary. On November 17, 2025, Bangladesh’s International Crimes Tribunal convicted her of crimes against humanity and sentenced her to death.

Bangladesh formally requested extradition on November 21. India has not complied.

For Bangladesh, this is existential. A neighbor harboring someone convicted of killing 1,400+ citizens cannot be considered a friend. India’s position—that this is a “political case”—directly contradicts international law, which explicitly excludes crimes against humanity from political offense exceptions.

Fault Line 2: The Narrative War

Indian media’s coverage of Bangladesh since August 2024 has been overwhelmingly negative, focusing on:

Bangladesh views this as deliberate destabilization. The interim government’s press secretary called it “industrial level dissemination of deliberate disinformation.”

Fault Line 3: Strategic Realignment

The Yunus government has pursued a more diversified foreign policy than Hasina’s India-centric approach:

India interprets this as a “pivot away,” though Dhaka frames it as “strategic autonomy.”

Fault Line 4: Domestic Politics

BJP’s electoral strategy relies on Hindu nationalist mobilization. Bangladesh provides a convenient external threat narrative. Every incident of anti-Hindu violence in Bangladesh becomes domestic political ammunition in India.

Conversely, Bangladesh’s political landscape—with elections approaching—rewards criticism of Indian “hegemony.” Politicians across the spectrum have incentives to appear tough on Delhi.

The Economics of Estrangement

Beyond politics, the breakdown threatens substantial economic ties:

Trade Metric Value
Bilateral trade (2024) $13+ billion
Bangladesh imports from India ~$12 billion
Indian medical tourists to Bangladesh Minimal
Bangladeshi medical tourists to India 500,000+ annually

The visa suspension directly impacts:

Bangladesh has more to lose economically given the trade imbalance, but India’s reputational damage in the region may prove costlier long-term.

The Hadi Assassination: Unanswered Questions

The killing of Sharif Osman Hadi remains central to the crisis. Key questions:

  1. The shooter’s escape: How did the alleged Awami League activist flee to India? Was there facilitation?

  2. The timing: Hadi was a potential electoral candidate. His elimination benefits specific political interests.

  3. The investigation: Bangladesh has demanded India’s cooperation. None has been forthcoming.

For many Bangladeshis, India’s refusal to cooperate on the Hadi investigation—while claiming concern about “law and order” in Bangladesh—exemplifies the relationship’s hypocrisy.

Pathways to De-escalation

Scenario 1: Surface Normalization

Both sides resume visa services, issue calming statements, and pretend the structural issues don’t exist. This is the most likely near-term outcome, but it solves nothing. The next incident will trigger another crisis.

Scenario 2: Structured Dialogue

Formal diplomatic engagement on core issues:

This requires political will that currently doesn’t exist.

Scenario 3: Prolonged Cold Peace

Relations remain formally intact but functionally frozen. Visa restrictions continue. Trade suffers. People-to-people ties wither. Both countries pursue alternative partnerships.

This is the trajectory without intervention.

Scenario 4: Third-Party Mediation

International actors (UN, major powers) facilitate dialogue. Unlikely given both countries’ pride and the relatively low priority of the relationship for global powers.

The Core Truth

No sustainable improvement in relations is possible while India shelters Sheikh Hasina. This is not about diplomatic niceties. It is about whether India respects Bangladesh’s sovereignty and judicial system. Until that question is answered, everything else is theater.

What Bangladesh Must Do

Immediate Measures

  1. Protect all citizens: Enhanced security for minorities, journalists, and cultural institutions regardless of political affiliation

  2. Transparent communication: Proactive, factual updates to international community countering misinformation

  3. Maintain dignity: Avoid inflammatory rhetoric while firmly asserting sovereign positions

Medium-Term Strategy

  1. Diversify dependencies: Accelerate alternative trade routes, energy sources, and partnerships

  2. Document everything: Systematic recording of Indian media misinformation for potential international forums

  3. Build regional relationships: Strengthen ties with China, Japan, EU, and ASEAN as hedges

  4. Engage Indian civil society: Not all of India supports BJP’s approach; identify and cultivate alternative voices

India’s Choice

India faces a strategic decision. It can:

Option A: Treat Bangladesh as a subordinate state that must accept Indian preferences on Hasina, foreign policy alignment, and domestic politics. This approach has failed. Bangladesh is not Nepal circa 2015 or Sri Lanka pre-Rajapaksa. The July uprising demonstrated that Bangladeshis will not accept imposed arrangements.

Option B: Accept Bangladesh as a sovereign neighbor with legitimate interests, including the right to seek justice against former leaders, diversify foreign partnerships, and pursue independent policies. This requires returning or facilitating Hasina’s return and accepting that the “golden era” of compliant Awami League governance is over.

The choice India makes will determine whether December 2025 was a temporary crisis or the beginning of permanent estrangement.


The Bottom Line

No sustainable improvement in India-Bangladesh relations is possible while India shelters Sheikh Hasina. Bangladesh must prioritize sovereignty and justice while protecting all citizens, documenting Indian disinformation, and diversifying strategic partnerships. India faces a choice: treat Bangladesh as a sovereign neighbor or face permanent estrangement. December 2025 marks either a temporary crisis or the beginning of a fundamentally altered regional relationship.

Conclusion

The December 2025 crisis has stripped away pretenses. India-Bangladesh relations are not in a rough patch—they are fundamentally broken. The causes are structural, not incidental. And the solutions require choices that neither government currently seems willing to make.

For Bangladesh, the priority must be protecting the gains of the July revolution: sovereignty, justice, and democratic transition. No relationship is worth sacrificing these.

For India, the question is whether it can accept a genuinely independent Bangladesh. The answer will shape South Asian geopolitics for decades.


This Issue Brief represents the analysis of the Inqilab Delta Forum research team.

Sources:

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Inqilab Delta Forum

Bay of Bengal Security Initiative