Key Facts
- Start date
- 28 October 1971
- End date
- 3 November 1971
- Duration
- 7 days
- Indian formations involved
- 61 Mountain Brigade (3 battalions) + 7 Rajputana Rifles
- Pakistani formation
- Battalion-sized 12 Frontier Force
Strategic Narrative Overview
Mukti Bahini initially attempted to seize Pakistani positions at Dhalai but could not fully succeed. Indian forces from 61 Mountain Brigade and 7 Rajputana Rifles then joined the effort, supported by artillery. Pakistani troops of the 12 Frontier Force, under Major Javed, mounted fierce resistance. Both sides suffered casualties, with Brigadier Shiv Yadav and Lt. Col. Devasan of the Indian side wounded. Hamidur Rahman of East Bengal Regiment was killed during the assault.
01 / The Origins
The Battle of Dhalai took place in East Pakistan during the Bangladesh Liberation War of 1971, before India formally declared war on Pakistan. Rising tension over Pakistani military crackdowns in East Pakistan drew Indian forces into the conflict in support of Mukti Bahini freedom fighters. The Indian Army launched an attack on a Pakistani border outpost at Dhalai on 28 October 1971 as part of broader operations to pressure Pakistani positions along the eastern frontier.
03 / The Outcome
After sustained fighting, Indian and Mukti Bahini forces captured Dhalai by 3 November 1971. Pakistani troops withdrew from the area, and Major Javed was killed in the battle. The fall of Dhalai represented a significant early success for the allied forces and demonstrated the extent of Indian military involvement in East Pakistan weeks before the formal outbreak of the full-scale Indo-Pakistani War on 3 December 1971.
Belligerents & Mobilization Analysis
Side A
2 belligerents
Sagat Singh, Brigadier Shiv Yadav, Lt. Col. Devasan.
Side B
1 belligerent
Major Javed.
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.