Long ago, a new country was born. 

Long ago, two lands were part of one country. 


Long ago, two lands were part of one country called Pakistan. 




The Bangladesh Liberation War was a major conflict in South Asia. 

Many things caused this tension between the two sides. First, there was a big disagreement about language. The government wanted everyone to use Urdu, but most people in the east spoke Bengali. 

The war began in March 1971 after a big election. An East Pakistani party called the Awami League won the election. However, the leaders in West Pakistan ignored the results. On March 25, 1971, the Pakistani military started a violent crackdown called Operation Searchlight.
The conflict became much larger in December 1971. India joined the war to support the Mukti Bahini. This created a two-front war for Pakistan. The fighting was very intense in both cities and rural areas. Many people had to leave their homes to find safety. About 10 million Bengali refugees fled to the Indian state of West Bengal.
The war ended when the Pakistani military surrendered in Dhaka. 

The Bangladesh Liberation War was a major armed conflict in South Asia. 
Several deep-seated tensions fueled the movement for self-determination in East Pakistan. A primary cause was a linguistic struggle. In 1948, the Governor-General Muhammad Ali Jinnah declared Urdu as the only federal language. However, Bengali speakers made up over 56% of the total population. 
Economic and political disparities also created intense resentment. Although East Pakistan had a larger population, political power stayed in West Pakistan. The West also received a much larger share of the national budget. Between 1950 and 1970, West Pakistan received significantly more funding for development. 
The conflict turned into an open war in March 1971. Following a 1970 election, the Awami League won a major victory. The ruling establishment in West Pakistan ignored these results. On March 25, 1971, the Pakistani military launched Operation Searchlight.
A resistance movement emerged to fight the Pakistani military. This group was called the Mukti Bahini. It consisted of Bengali military personnel, paramilitary forces, and civilians. They used guerrilla warfare tactics to fight the larger army. They carried out widespread sabotage, such as Operation Jackpot against the Pakistan Navy. 
The war expanded significantly on December 3, 1971. India joined the conflict to support the Mukti Bahini. This happened after Pakistan launched preemptive air strikes on northern India. The fighting became an Indo-Pakistani War involving two fronts. The Allied Forces of the Indian military and Mukti Bahini moved rapidly. They achieved air supremacy in the eastern theater. This pressure led to a final Pakistani collapse. On December 16, 1971, Pakistani forces surrendered in Dhaka. 
The war had lasting impacts on the global and regional landscape. It was a major episode in Cold War tensions. The United States, the Soviet Union, and China were all involved through complex alliances. Following the victory, most United Nations member states recognized Bangladesh in 1972. The new nation emerged as the world's seventh-most populous country. 
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