Battle of Plassey, 1757 — 1757 · Plassey

Language Movement, 1952 — 1952 · Language

Liberation War, 1971 — 1971 · Liberation

Partition of Bengal and Swadeshi movement, 1905 — 1905 · Partition

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Discover Bengal · Unfolded

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A. T. M. Haider

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Sector Commander (Sector 2, later phase)

He carried forward one of the war’s most active sector commands.

Est. 1947 · Bengal✺A Bilingual Archive

Biography

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Context

In the context of Sector 2 command transition and urban-linked operations, 1971., A. T. M. Haider is recognized as Sector Commander (Sector 2, later phase). He carried forward one of the war’s most active sector commands.

Contribution

After Khaled Mosharraf was wounded, he took command in Sector 2 and continued major guerrilla operations.

Impact

His leadership helped preserve operational momentum in a high-priority sector.

sector-2command-transitionguerrilla

Topic Hub: Explore related topics - Liberation War 1971

Timeline Placement

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A. T. M. Haider appears in 2 linked timeline events, spanning 1971.

First Appearance

1971

Latest Appearance

1971

Active Span

1971

Linked Events

Legacy Summary

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His leadership helped preserve operational momentum in a high-priority sector. This influence is reflected across 2 connected events.

References

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Key sources for understanding this figure

1971

A mega-documentary on the Bangladesh Liberation War, valuable as a broad visual archive of the year 1971.

Cited in: 1 events

1971: A Global History of the Creation of Bangladesh

Global perspective on the war across India, Pakistan, the U.S., USSR, and China.

Cited in: 1 events

1971: Inside and Outside

A post-1971 reflection on the war and its internal experience and political observation.

Cited in: 1 events

A History of Bangladesh

A synthetic history of Bangladesh from the long view through colonial encounters, East Pakistan, war, and independence.

Cited in: 1 events

A Tale of Millions: Bangladesh Liberation War 1971

A memoir-style account of the Liberation War from the perspective of a freedom fighter and military officer.

Cited in: 1 events

Achin Pakhi / The Unknown Bard

A documentary on the Bauls and Lalon’s world of folk-spiritual culture, useful for Bengali cultural history.

Cited in: 1 events

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Related Figures

Khaled Mosharraf

Sector 2 Commander and K Force Leader

Mostafa Kamal

Bir Sreshtho (Army Martyr)

A S M Abdur Rab

Student leader and 1971 flag-raising figure

A. A. K. Niazi

Commander of Pakistan Eastern Command

A. H. M. Qamaruzzaman

Home affairs leader in the Provisional Government

Abdul Halim Chowdhury

Academic and Martyred Intellectual

Related Events

1971

Liberation War

1971

Akhaura Front and Battle of Daruin

Related Places

Bengal Region

Comilla-Tripura Frontier

Appears In Events

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Timeline View

1971

Liberation War

The Liberation War of 1971 grew out of the denied majority verdict of the 1970 election, the March non-cooperation movement, and the Pakistan Army's 25 March crackdown. What followed was not a single battlefield episode but a combined political, military, and humanitarian rupture: a provisional government, sector-based armed resistance, mass displacement into India, and finally the defeat of Pakistani forces in December and the birth of Bangladesh.

1971

Akhaura Front and Battle of Daruin

The Akhaura front, including fighting around Daruin, was part of the eastern-sector campaign in 1971. These engagements pressured Pakistani defenses on routes linking Tripura, Brahmanbaria, and the approach toward Dhaka.