Muslim-majority districts of Bengal highlighted in green on a map in 1909
|188 million (approximately)|
|Regions with significant populations|
|Saudi Arabia||1,200,000 (2010)|
Shia (small minority)
|Related ethnic groups|
|Indian Muslims, Bengali people|
Bengali Muslims (Bengali: ?, romanized: Bangal? Musolman) are an ethnic, linguistic and religious population who make up the majority of Bangladesh's citizens and the largest minority in the Indian states of West Bengal and Assam. They are Bengalis who adhere to Islam and speak the Bengali language. They form the largest Bengali and the second largest Muslim ethnic group in the world (after Arab Muslims).
Bengal was a leading power of the medieval Islamic East. Europeans traders identified the Bengal Sultanate as "the richest country to trade with". During Emperor Aurangazeb's rule, the Bengal Subah, as the richest region of the Mughal Empire, was described as the Paradise of Nations and its citizens, chiefly Muslims, had the highest standard of living and real wages in the world. Two Bengal viceroys – Muhammad Azam Shah and Azim-us-Shan – assumed the imperial throne. Mughal Bengal became increasingly independent under the Nawabs of Bengal in the 18th century.
The endogamous Bengali Muslim population emerged as a synthesis of Islamic and Bengali cultures. After the Partition of India in 1947, they comprised the demographic majority of Pakistan until the independence of East Pakistan (historic East Bengal) as Bangladesh in 1971.
A Bengali is a person of ethnic and linguistic heritage from the Bengal region in South Asia speaking the Indo-Aryan Bengali language. Islam arrived in the first millennium and influenced the native Bengali culture. The influx of Persian, Turkic, Arab and Mughal settlers contributed further diversity to the cultural development of the region. However, historians including Richard Maxwell Eaton, Ahmed Sharif, Muhammad Mohar Ali and Jadunath Sarkar are in agreement that the bulk of Muslims are descended from Hindus who were converted to Islam by missionaries. Today, most Bengali Muslims live in the modern state of Bangladesh, the world's fourth largest Muslim-majority country, along with the Indian states of West Bengal and Assam.
The dominant majority of Bengali Muslims are Sunnis who follow the Hanafi school of jurisprudence. There are also minorities of Shias and Ahmadiyas, as well as people who identify as non-denominational (or "just a Muslim").
Rice-cultivating communities existed in Bengal since the second millennium BCE. The region was home to a large agriculturalist population influenced by Indian religions, but was not fully integrated into the caste system.Buddhism influenced the region in the first millennium. The Bengali language developed from Apabhramsa and Magadhi Prakrit between the 7th and 10th centuries. It once formed a single Indo-Aryan branch with Assamese and Oriya, before the languages became distinct.
Early Muslim traders and merchants visited Bengal while traversing the Silk Road in the first millennium. One of the earliest mosques in South Asia is under excavation in northern Bangladesh, indicating the presence of Muslims in the area around the lifetime of the Prophet Muhammad. Starting in the 9th century, Muslim merchants increased trade with Bengali seaports. Coins of the Abbasid Caliphate have been discovered in many parts of the region.
The Muslim conquest of the Indian subcontinent took place between the 12th and 16th centuries. Bengal became a province of the Delhi Sultanate in 1204. In the 14th century the Sultanate of Bengal became independent and emerged as a regional power. It adopted Bengali as one of its official languages, alongside Persian, the diplomatic language of the Islamic world, and Arabic, the liturgical language of the religion. The Sultanate also ruled parts of Arakan and Assam. The Sur Empire briefly overtook the region in the 16th century. During the sultanate period, Hindu aristocrats occupied prominent positions in the administration.
The Mughal Empire eventually controlled the region under its Bengal Subah viceregal province. The Mughal Emperors considered Bengal their most prized province. Emperor Akbar redeveloped the Bengali calendar.
The process of Islamization of eastern Bengal, now Bangladesh, is not fully understood due to limited documentation from the 1200s to 1600s, the period during which Islamization is believed to have occurred. There are numerous theories about how Islam spread in region; however, the overwhelming evidence is strongly suggestive of a gradual transition of the local population from Buddhism, Hinduism and other indigenous religions to Islam starting in the thirteenth century facilitated by Sufi missionaries (such as Shah Jalal in Sylhet for example) and later by Mughal agricultural reforms centered around Sufi missions 
The factors facilitating conversion to Islam from Buddhism, Hinduism and indigenous religions, again is not fully understood. Lack of primary sources from that era have resulted in various hypotheses. Generally modern prevailing hypotheses about the early stages of Islamification of East Bengal focus on Sufi missionaries capitalizing on disaffected Buddhists and low-caste Hindus following the initial conquest of the area by the Brahmin-dominated Sena Empire followed a few decades later by the arrival of Bakhtiyar Khalji of the Delhi Sultanate in the early 1200s and the later agrarian reforms of the Mughal Empire in the 1500s.
Centuries prior to the advent of Islam into the region, Bengal was a major center of Buddhism on the Indian Subcontinent. The area was under the rule of the Buddhist Pala Empire for several centuries until its collapse and subsequent conquest by the Hindu Sena Empire in the 1170s. This was an era of significant Buddhist-Brahmin religious conflict as they represented diametrically opposite camps in the Dharmic tradition with the Buddhist focus on equality threatening the Brahmin caste-based power structure. In the preceding centuries Buddhism underwent a slow decline as Hindu kingdom gradually enveloped Buddhists states in the area and began of process of "de-Buddification" manifested by the reframing of Buddhist figures as Hindu avatars and the reincorporation of resistant Buddhist subjects into lower castes in society. As the Pala Empire's base of power was in Northern and Eastern Bengal, it is likely that these were areas with large Buddhist majorities which were likely heavily subjugated the Sena Empire. A few decades following the Sena Conquest of the region, the Sena, themselves, were conquered by Bakhtiyar Khalji opening up the region to a greater influx of Sufi missionaries. This hypothesis would explain why the Islam spread faster in East Bengal than West Bengal. Essentially, East Bengal had a large Buddhist population compared to West Bengal. The conquest of the area by Hindu kingdoms lead to the subjugation of Buddhists in the region. With the Turkic conquest, came the arrival of Sufi missionaries who were more successful at converting the largely disaffected Buddhist East Bengal versus the largely Hindu regions of West Bengal.
A few centuries later the agrarian reforms of the Mughal Empire accelerated conversion and population growth across Bangladesh by creating a system of farming villages centered around Sufi missions. The Mughals granted landless peasants land around these missions in order to accelerate development of the fertile Ganges plain. The lead to greater concentrations of people in the area with more opportunities for Sufi missionaries to preach Islam. According to historian Richard M. Eaton, Islam became the religion of the plough in the Bengal delta. Islam's emergence in the region was intimately tied with agriculture. The delta was the most fertile region in the empire. Mughal development projects cleared forests and established thousands of Sufi-led villages, which became industrious farming and craftsmanship communities. The projects were most evident in the Bhati region of East Bengal, the most fertile part of the delta.
This made East Bengal a thriving melting pot with strong trade and cultural networks. It was the most prosperous part of the subcontinent. East Bengal became the center of the Muslim population in the eastern subcontinent and corresponds to modern-day Bangladesh.
In Bengal region (both East and West), according to one theory, Muslim converts were drawn mainly from Rajbansi, Pod, Chandal, Kuch, and other groups that had been only lightly exposed to Brahmanic culture. Another theory say's that most of the Muslims in Bengal region are convert from low caste of Hindu society.  According to the 1881 Census of Bengal, Muslims constituted a bare majority of the population of Bengal proper (50.2 percent compared with the Hindus at 48.5 percent). However in the eastern part of Bengal, Muslims were thick on the ground. The proportions of Muslims in Rajshahi, Dhaka and Chittagong divisions were 63.2, 63.6 and 67.9 percent respectively. The debate draws on the writings of some late nineteenth-century authors, but in its current form was initially formulated in 1963 by M.A. Rahim. Rahim suggested that a significant proportion of Bengal's Muslims were not Hindu converts but were descendants of 'aristocratic' immigrants from various parts of the Muslim world. Specifically, he estimated that in 1770, of about 10.6 million Muslims in Bengal, 3.3 million (about 30 percent) had 'foreign blood'. Although most modern authors suspect this claim, the fact remains that Bengal, despite being at the periphery of the Muslim empire, contained the highest concentration of Muslims in India. Elsewhere, however (andespecially in the east) the Muslims occupied a subordinate economic and socialposition vis-a`-vis the Hindus. The conventional explanation is that this concentration was due to the mass conversion of low-caste Hindus prior to, or during, the period of Muslim rule in Bengal under the influence of sufi missionaries. This idea of conversion of lower-caste Hindus has continued since then without much scrutiny. But in the late 1980s Richard Eaton, in a book and a series of papers, raised awkward questions about the social liberation theory of conversion from Hinduism to Islam that have yet to be fully addressed.
Jalaluddin Muhammad Shah was born as Jadu, the son of Hindu King Raja Ganesha. He later ruled most of Bengal as a converted Muslim. Jalaluddin played a major role in converting the Hindus of Bengal to Islam. He maintained good rapport with Non-Muslims in his kingdom. According to an interpretation of a Sanskrit sloka by D. C. Bhattacharya, Jalaluddin appointed Rajyadhar, a Hindu, as the commander of his army. He gained support of Muslim scholars - Ulama and the Shaikhs. He reconstructed and repaired the mosques and other religious architectures destroyed by Raja Ganesha.
The region fell to the control of the British Empire in 1757.
British-ruled Bengal was a hotbed of anti-colonial rebellion. In the early 19th century, Titumir led a peasant uprising against colonial rule. Haji Shariatullah led the Faraizi movement, advocating Islamic revivalism. The Faraizis sought to create a caliphate and cleanse the region's Muslim society of what they deemed "un-Islamic practices". They were successful in galvanising the Bengali peasantry against colonial authorities. However, the movement suffered crackdowns after the Mutiny of 1857 and lost impetus after the death of Haji Shariatullah's son Dudu Miyan.
After 1870, Muslims began seeking English education increasingly. Under the leadership of Sir Syed Ahmed Khan the promotion the English language among Muslims of India also influenced Bengali Muslim society. Social and cultural leaders among Bengali Muslims during this period included Munshi Mohammad Meherullah, who countered Christian missionaries, writers Ismail Hossain Siraji and Mir Mosharraf Hossain; and feminists Nawab Faizunnesa and Roquia Sakhawat Hussain.
An important moment in the history of Bengali self-determination was the Lahore Resolution in 1940, which was promoted by British Bengal premier A. K. Fazlul Huq. The resolution initially called for the creation of a sovereign state in the "Eastern Zone" of British India. However, its text was later changed by the top leadership of the Muslim League. Despite calls from liberal Bengali Muslim League leaders for an independent United Bengal, the British moved forward with the Partition of Bengal and India in 1947. The Radcliffe Line made East Bengal a part of the Dominion of Pakistan. It was later renamed as East Pakistan, with Dhaka as its capital. The All Pakistan Awami Muslim League was formed in Dhaka in 1949. The organisation's name was later secularised as the Awami League in 1955. The party was supported by the Bengali bourgeois, agriculturalists, the middle class, and the intelligentsia. Sir Khawaja Nazimuddin, Mohammad Ali of Bogra, and H. S. Suhrawardy, all of whom were Bengali Muslims, each served as Pakistan's prime minister during the 1950s; however, all three were deposed by the military-industrial complex in West Pakistan. The Bengali Language Movement in 1952 received strong support from Islamic groups, including the Tamaddun Majlish. Bengali nationalism increased in East Pakistan during the 1960s, particularly with the Six point movement for autonomy. The rise of pro-democracy and pro-independence movements in East Pakistan, with Sheikh Mujibur Rahman as the principal leader, led to the Bangladesh Liberation War in 1971.
Bangladesh was founded as a secular nation. In 1977, however, President Ziaur Rahman, trying to consolidate his power under martial law, removed secularism from the constitution and replaced it with "a commitment to the values of Islam." In 2010, the Bangladesh Supreme Court reaffirmed secular principles in the constitution.
Historical Islamic kingdoms that existed in Bengal employed several clever technologies in numerous areas such as architecture, agriculture, civil engineering, water management, etc. The creation of canals and reservoirs was a common practice for the sultanate. New methods of irrigation were pioneered by the Sufis. Bengali mosque architecture featured terracotta, stone, wood and bamboo, with curved roofs, corner towers and multiple domes. During the Bengal Sultanate, a distinct regional style flourished which featured no minarets, but had richly designed mihrabs and minbars as niches.
Islamic Bengal had a long history of textile weaving, including export of muslin during the 17th and 18th centuries. Today, the weaving of Jamdani is classified by UNESCO as an intangible cultural heritage.
Modern science was begun in Bengal under British colonial rule. Railways were introduced in 1862, making Bengal one of the earliest regions in the world to have a rail network. For the general population, opportunities for formal science education remained limited. The colonial government and the Bengali elite established several institutes for science education. The Nawabs of Dhaka established Ahsanullah School of Engineering which later became the Bangladesh University of Engineering and Technology.
In the second half of the 20th century, the Bengali Muslim American Fazlur Rahman Khan became one of the most important structural engineers in the world, helping design the world's tallest buildings. Another Bengali Muslim American, Jawed Karim, was the co-founder of YouTube.
In 2016, the modernist Bait-ur-Rouf Mosque, inspired by the Bengal Sultanate-style of buildings, won the Aga Khan Award for Architecture.
Bengali Muslims constitute the world's second-largest Muslim ethnicity (after the Arab world) and the largest Muslim community in South Asia. An estimated 146million Bengali Muslims live in Bangladesh, where Islam is the state religion and commands the demographic majority. The Indian state of West Bengal is home to an estimated 24.6million Bengali Muslims. Two districts in West Bengal – Murshidabad and Maldah have a Muslim majority and North Dinajpur has a plurality. The Rohingya community in western Myanmar have significant Bengali Muslim heritage.
A large Bengali Muslim diaspora is found in the Arab states of the Persian Gulf, which are home to several million expatriate workers from South Asia. A more well-established diaspora also resides in the United States, Canada, the United Kingdom, and Pakistan. The first Bengali Muslim settlers in the United States were ship jumpers who settled in Harlem, New York and Baltimore, Maryland in the 1920s and 1930s.
An indigenous style of Islamic architecture flourished in Bengal during the medieval Sultanate period.Terracotta and stone mosques with multiple domes proliferated in the region. Bengali Muslim architecture emerged as a synthesis of Bengali, Persian, Byzantine, and Mughal elements.
The Indo-Saracenic style influenced Islamic architecture in South Asia during the British Raj. A notable example of this period is Curzon Hall. Modern and contemporary Islamic architecture evolved in the region since the 1950s.
Sufi spiritual traditions are central to the Bengali Muslim way of life. The most common Sufi ritual is the Dhikr, the practice of repeating the names of God after prayers. Sufi teachings regard the Prophet Muhammad as the primary perfect man who exemplifies the morality of God. Sufism is regarded as the individual internalisation and intensification of the Islamic faith and practice. The Sufis played a vital role in developing Bengali Muslim society during the medieval period. Historic Sufi missionaries are regarded as saints, including Shah Jalal, Khan Jahan Ali, Shah Amanat, Shah Makhdum Rupos and Khwaja Enayetpuri. Their mausoleums are focal points for charity, religious congregations, and festivities.
As part of the conversion process, a syncretic version of mystical Sufi Islam was historically prevalent in medieval and early modern Bengal. The Islamic concept of tawhid was diluted into the veneration of Hindu folk deities, who were now regarded as pirs. Folk deities such as Shitala (goddess of smallpox) and Oladevi (goddess of cholera) were worshipped as pirs among certain sections of Muslim society.
Bengali evolved as the most easterly branch of the Indo-European languages. The Bengal Sultanate promoted the literary development of Bengali over Sanskrit, apparently to solidify their political legitimacy among the local populace. Bengali was the primary vernacular language of the Sultanate. Bengali borrowed a considerable amount of vocabulary from Arabic and Persian. Under the Mughal Empire, considerable autonomy was enjoyed in the Bengali literary sphere. The Bengali Language Movement of 1952 was a key part of East Pakistan's nationalist movement. It is commemorated annually by UNESCO as International Mother Language Day on 21 February.
While proto-Bengali emerged during the pre-Islamic period, the Bengali literary tradition crystallised during the Islamic period. As Persian and Arabic were prestige languages, they significantly influenced vernacular Bengali literature. The first efforts to popularise Bengali among Muslim writers was by the Sufi poet Nur Qutb Alam. The poet established the Rikhta tradition which saw poems written in half Persian and half colloquial Bengali. The invocation tradition saw Bengali Muslim poets re-adapting Indian epics by replacing invocations of Hindu gods and goddesses with figures of Islam. The romantic tradition was pioneered by Shah Muhammad Sagir, whose work on Yusuf and Zulaikha was widely popular among the people of Bengal. Other notable romantic works included Layla Madjunn by Bahram Khan and Hanifa Kayrapari by Sabirid Khan. The Dobhashi tradition features the use of Arabic and Persian vocabulary in Bengali texts to illustrate Muslim contexts. Medieval Bengali Muslim writers produced epic poetry and elegies, such as Rasul Vijay of Shah Barid, Nabibangsha of Syed Sultan, Janganama of Abdul Hakim and Maktul Hussain of Mohammad Khan. Cosmology was a popular subject among Sufi writers. In the 17th century, Bengali Muslim writers such as such as Alaol found refuge in Arakan where he produced his epic, Padmavati.
Bengal was also a major center of Persian literature. Several newspapers and thousands of books, documents and manuscripts were published in Persian for 600 years. The Persian poet Hafez dedicated an ode to the literature of Bengal while corresponding with Sultan Ghiyasuddin Azam Shah.
The first Bengali Muslim novelist was Mir Mosharraf Hossain in the 19th century. The highly acclaimed poetry of Kazi Nazrul Islam espoused spiritual rebellion against fascism and oppression. Nazrul also wrote Bengali ghazals. Begum Rokeya was a pioneering Bengali female writer who published Sultana's Dream, one of the earliest examples of feminist science fiction. The Muslim Literary Society of Bengal was founded by free-thinking and progressive teachers of Dacca University under the chairmanship of Dr.Muhammad Shahidullah on 19 January 1926. The Freedom of Intellect Movement was championed by the society. When Bengal was partitioned in 1947, a distinct literary culture evolved in East Pakistan and modern Bangladesh. Shamsur Rahman was regarded as the country's poet laureate. Jasimuddin became noted for poems and songs reflecting life in rural Bengal. Al Mahmud was considered as one of the greatest Bengali poets to have emerged in the 20th century.Humayun Ahmed promoted the Bangladeshi field of magical realism. Akhtaruzzaman Elias was noted for his works set in Old Dhaka. Tahmima Anam has been a noted writer of Bangladeshi English literature.
A notable feature of Bengali Muslim music is the syncretic Baul tradition. The leading iconic practitioner of Baul tradition was Fakir Lalon Shah. Baul music is included in the UNESCO Masterpieces of the Oral and Intangible Heritage of Humanity.
Dhaka, the capital of Mughal Bengal and present day capital of Bangladesh, has been the epitome of Perso-Bengali and Arab-Bengali cuisines, a contrast to Calcutta, the former capital of the British India and capital of present-day West Bengal, which was the central point of Anglo-Indian cuisine. Within Bengali cuisine, Muslim dishes include the serving of meat curries, pulao rice, various biryani preparations, and dry and dairy-based desserts alongside traditional fish and vegetables. Bakarkhani breads from Dhaka were once immensely popular in the imperial court of the Mughal Empire. Other major breads consumed today include naan and paratha. In present-day Bangladesh the Mughal-influenced foods are immensely popular such as Shuti Kabab, Kalo Bhuna, Korma, Rôst, Mughlai Porota, Jali Kabab, Shami Kabab, Akhni, Tehari, Tanduri Chicken, Kofta, Phirni and Shingara. Different types of Bengali biryani include the Kachi (mutton), Illish pulao (hilsa), Tehari (beef), and Murg Pulao (chicken). Mezban is a renowned spicy beef curry from Chittagong. Halwa, pithas, yogurt, and shemai are typical Muslim desserts in Bengali cuisine.
Eid-ul-Fitr at the end of Ramadan is the largest religious festival of Bengali Muslims. The festival of sacrifice takes place during Eid-al-Adha, with cows and goats as the main sacrificial animals. Muharram and the Prophet's Birthday are national holidays in Bangladesh. Other festivals like Shab-e-Barat feature prayers and exchange of desserts.
Secular festivals are based on the Bengali calendar which was redesigned by the Mughal Emperor Akbar. Celebrated by Bengalis of all faiths, they include the Bengali New Year, Spring Festival, and Autumn Harvest Festival.
There is no single governing body for the Bengali Muslim community, nor a single authority with responsibility for religious doctrine. However, the semi-autonomous Islamic Foundation, a government institution, plays an important role in Islamic affairs in Bangladesh, including setting festival dates and matters related to zakat. The general Bengali Muslim clergy remains deeply orthodox and conservative. Members of the clergy include Mawl?n?s, Imams, Ulamas, and Muftis.
The clergy of the Bengali Muslim Shia minority have been based in the old quarter of Dhaka since the 18th century.
Muhammad Yunus is the first Bengali Muslim Nobel laureate who was awarded the Nobel Peace Prize for founding the Grameen Bank and pioneering the concepts of microcredit and microfinance.Begum Rokeya was one of the world's first Muslim feminists. Kazi Nazrul Islam was renowned as the Rebel Poet of British India and the National Poet of Bangladesh. Sheikh Mujibur Rahman was the first President of Bangladesh. Iskander Mirza was the first president of the Islamic Republic of Pakistan. Khwaja Salimullah was one of the founders of the All-India Muslim League. Rushanara Ali was the amongst the first Muslim MPs in the House of Commons of the United Kingdom. Fazlur Rahman Khan was a prominent American Bengali Muslim engineer who brought in spectacular changes in design of modern skyscraper construction.Jawed Karim is one of the co-founders of YouTube. Sal Khan is a co-founder of Khan Academy. Humayun Rashid Choudhury served as President of the United Nations General Assembly. M. A. G. Osmani was a four star general who founded the Bangladesh Armed Forces. Altamas Kabir was the Chief Justice of India.Nafisa Ali are prominent Bengali Muslims who act in Indian cinema. Alaol was a medieval Bengali Muslim poet who worked in the royal court of Arakan.Mohammad Ali Bogra served as the Prime Minister of Pakistan. Begum Sufia Kamal was a leading Bengali Muslim feminist, poet, and civil society leader. Zainul Abedin was the pioneer of modern Bangladeshi art. Muzharul Islam was the grand master of South Asian modernist terracotta architecture.
Other Bengali religious groups
Other Muslim ethnic groups
Bengal [...] was rich in the production and export of grain, salt, fruit, liquors and wines, precious metals and ornaments besides the output of its handlooms in silk and cotton. Europe referred to Bengal as the richest country to trade with.
The Sultanate mosques ... all had in common a remarkable uniformity of design ... features familiar from the Islamic architecture of the central Islamic lands and north India reappear here; others are totally new.