Election
Indira Gandhi leads Congress to a decisive victory in the 1971 general election.
Permanent historical records · Updated 2026-11-03
1971 in India
Explore 27 historical events and records for India in 1971.
Historical records for India in 1971
Sorted by month and day. Records with no month are shown last. Showing 27 of 27 unique records.
27Unique records
1 of 1Page
23Named events on this page
13Named people on this page
8Places on this page
March
August
Indo-Soviet Treaty
India and the Soviet Union sign the Treaty of Peace, Friendship and Cooperation.
December
Battle of Gangasagar
Albert Ekka attacks fortified Pakistani positions at Gangasagar and is mortally wounded while helping secure the objective.
Bombing of India
Pakistan launches air strikes against Indian airfields, beginning full-scale war between India and Pakistan.
Declaration of War
War begins after Pakistan launches pre-emptive air strikes against Indian airfields.
Independence of Bangladesh
Pakistan strikes Indian airfields, and Indira Gandhi's government responds by entering the war that ends with Bangladesh's independence.
War Response
Indira Gandhi directs India's response after Pakistan launches pre-emptive air strikes, bringing India formally into the war.
Operation Trident
Admiral S. M. Nanda oversees naval operations as Indian missile boats strike Karachi during Operation Trident.
Independence of Bangladesh
India formally recognises Bangladesh as an independent state.
Defence of Srinagar
Nirmal Jit Singh Sekhon engages Pakistani aircraft over Srinagar and is killed while defending the airfield.
Battle of Basantar
Arun Khetrapal fights Pakistani armour at Basantar and is killed after refusing to abandon his damaged tank.
Ceasefire
India accepts the Pakistani surrender in the eastern theatre and announces a ceasefire on the western front.
Independence of Bangladesh
Pakistan's Eastern Command surrenders in Dhaka, confirming Bangladesh's independence after India's military victory.
Independence of Bangladesh
The surrender at Dhaka ends the eastern campaign and secures the emergence of independent Bangladesh.
Surrender at Dhaka
Jagjit Singh Aurora accepts the surrender of Pakistani forces at Dhaka, ending organized resistance in East Pakistan.
Surrender Negotiations
J. F. R. Jacob helps negotiate the surrender terms that Pakistani forces sign in Dhaka on 16 December 1971.
Battle of Basantar
Hoshiar Singh leads his company during the Battle of Basantar and holds its position despite repeated Pakistani counterattacks.
Eastern Air Operations
Hari Chand Dewan commands the Eastern Air Command as the Indian Air Force supports the rapid campaign in East Pakistan.
Joint War Planning
Sam Manekshaw oversees Indian Army strategy during the December campaign that rapidly defeats Pakistani forces in East Pakistan.
Twenty-sixth Amendment
The Twenty-sixth Amendment ends official recognition and privy-purse payments for former princely rulers.
Other events (month unknown)
Alliance Indira Nehru Gandhi and Mukti Bahini
Indira Gandhi's government supports the Mukti Bahini before open war begins between India and Pakistan.
Bangladesh Crisis
Indira Gandhi's government supports the Bengali nationalist cause as millions of refugees enter India from East Pakistan.
Chief Minister
P.V. Narasimha Rao becomes Chief Minister of Andhra Pradesh.
Oral Rehydration Therapy
Dilip Mahalanabis uses oral rehydration solution extensively during a cholera outbreak among refugees, demonstrating its practical life-saving value.
Prime Minister of India
Indira Gandhi begins a new term as Prime Minister after the Congress victory in the 1971 general election.
Refugees
India shelters millions of refugees fleeing the conflict in East Pakistan.
Tomographic Reconstruction
G. N. Ramachandran and A. V. Lakshminarayanan publish a convolution-based method for reconstructing three-dimensional structures from projection data.
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.