Our liberation is the greatest achievement in our national life. We had been under pakistani autocratic role for about twenty- five years. But the discrimination, oppression and suppression of the West Pakistani rulers led us to wage the Liberation War. Banrabandhu Sheikh Mujibur Rahman led the struggle for freedom. But soon he was arrested but the pakistani rulers. However, the people from all walks of life took active part in the war in response to the call and order of Bangabandhu. Colonel M. A. G Osmani was the Commander- in -Chief of that war. Definitely the Liberation war was a great event in the history of our country. We achieved freedom through this war which lasted for nine months. We protested all kinds of wrong- doings committed by the pak rulers. A nation can not make the progress without being independent. Colonial rulers never want the real progress of the subjugated people. In order to fulfil the five basic needs of the citizens of a country and lead them to the way of development, a nation must be independent. The Bangalees never liked the autocratic practice of the West Pakistani rulers tried their level best to root out the movements. Noe, we celebrate the occasion in a befitting manner. Government and different socio- cultural organizations chalk out a variety of programme to celebrate it.