The All-India Muslim League is founded in Dacca, East Bengal, British India (later Dhaka, Bangladesh).

Dhaka ( DAH-k or DAK-; Bengali: , romanized: hk, Bengali pronunciation: [aka]), formerly known as Dacca, is the capital and largest city of Bangladesh, as well as the world's largest Bengali-speaking city. It is the eighth largest and sixth most densely populated city in the world with a population of 8.9 million residents as of 2011, and a population of over 21.7 million residents in the Greater Dhaka Area. According to a Demographia survey, Dhaka has the most densely populated built-up urban area in the world, and is popularly described as such in the news media. Dhaka is one of the major cities of South Asia and a major global Muslim-majority city. Dhaka ranks 39th in the world and 3rd in South Asia in terms of urban GDP. As part of the Bengal delta, the city is bounded by the Buriganga River, Turag River, Dhaleshwari River and Shitalakshya River.

The area of Dhaka has been inhabited since the first millennium. An early modern city developed from the 17th century as a provincial capital and commercial centre of the Mughal Empire. Dhaka was the capital of a proto-industrialised Mughal Bengal for 75 years (160839 and 16601704). It was the hub of the muslin trade in Bengal and one of the most prosperous cities in the world. The Mughal city was named Jahangirnagar (City of Jahangir) in honour of the erstwhile ruling emperor Jahangir. The city's wealthy Mughal elite included princes and the sons of Mughal emperors. The pre-colonial city's glory peaked in the 17th and 18th centuries when it was home to merchants from across Eurasia. The Port of Dhaka was a major trading post for both riverine and seaborne trade. The Mughals decorated the city with well-laid gardens, tombs, mosques, palaces and forts. The city was once called the Venice of the East. Under British rule, the city saw the introduction of electricity, railways, cinemas, Western-style universities and colleges and a modern water supply. It became an important administrative and educational centre in the British Raj, as the capital of Eastern Bengal and Assam province after 1905. In 1947, after the end of British rule, the city became the administrative capital of East Pakistan. It was declared the legislative capital of Pakistan in 1962. In 1971, after the Liberation War, it became the capital of independent Bangladesh.

A beta-global city, Dhaka is the center of political, economic and culture life in Bangladesh. It is the seat of the Government of Bangladesh, many Bangladeshi companies and leading Bangladeshi educational, scientific, research and cultural organizations. Since its establishment as a modern capital city; the population, area and social and economic diversity of Dhaka have grown tremendously. The city is now one of the most densely industrialized regions in the country. The city accounts for 35% of Bangladesh's economy. The Dhaka Stock Exchange has over 750 listed companies. Dhaka hosts over 50 diplomatic missions as well as the headquarters of BIMSTEC, CIRDAP and the International Jute Study Group. Dhaka has a renowned culinary heritage. The city's culture is known for its rickshaws, biryani, art festivals and religious diversity. The old city is home to around 2000 buildings from the Mughal and British periods. Since 1947, the city saw significant growth in its publishing industry, including the emergence of a thriving press. In Bengali literature, Dhaka's heritage has been reflected in the works of Akhteruzzaman Elias, Tahmima Anam, Shazia Omar and other Bangladeshi writers.

The All-India Muslim League (popularised as the Muslim League) was a political party established in 1906 in British India. Its strong advocacy, from 1930 onwards, for the establishment of a separate Muslim-majority nation-state, Pakistan, successfully led to the partition of India in 1947 by the British Empire.The party arose out of the need for the political representation of Muslims in British India, especially in the event of the Indian National Congress-sponsored massive Hindu opposition to the 1905 partition of Bengal. During the annual meeting of All India Muslim Education Conference in 1906 held in Ahsan Manzil, the Nawab of Dhaka, Khwaja Salimullah, forwarded a proposal to create a political party which would protect the interests of Muslims in British India. The motion was unanimously passed by the conference, leading to the official formation of All India Muslim League in Dhaka. It remained an elitist organization until 1937 when the leadership began mobilising the Muslim masses and the league then became a popular organization.In the 1930s, the idea of a separate nation-state and influential philosopher Sir Muhammad Iqbal's vision of uniting the four provinces in North-West British India further supported the rationale of the two-nation theory aligning with the same ideas proposed by Syed Ahmad Khan who in 1888 at Meerut said, "After this long preface I wish to explain what method my nation — nay, rather the whole people of this country — ought to pursue in political matters. I will treat in regular sequence of the political questions of India, in order that you may have full opportunity of giving your attention to them. The first of all is this — In whose hands shall the administration and the Empire of India rest? Now, suppose that all English, and the whole English army, were to leave India, taking with them all their cannon and their splendid weapons and everything, then who would be rulers of India? Is it possible that under these circumstances two nations — the Mahomedans and the Hindus — could sit on the same throne and remain equal in power? Most certainly not. It is necessary that one of them should conquer the other and thrust it down. To hope that both could remain equal is to desire the impossible and the inconceivable." With global events leading up to World War II and the Congress party's effective protest against the United Kingdom unilaterally involving India in the war without consulting the Indian people, the Muslim League went on to support the British war efforts. The Muslim League played a decisive role in the 1940s, becoming a driving force behind the division of India along religious lines and the creation of Pakistan as a Muslim state in 1947.After the partition and subsequent establishment of Pakistan, All-India Muslim League was formally disbanded in India and the leftover Muslim League diminished to a minor party, that too only in Kerala, India. In Bangladesh, the Muslim League was revived in 1976 but it was reduced in size, rendering it insignificant in the political arena. In India, a separate independent entity called the Indian Union Muslim League was formed, which continues to have a presence in the Indian parliament to this day. In Pakistan, the Pakistan Muslim League eventually split into several political parties, which became the successors of the All-India Muslim League.