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Languages of Bangladesh
RegionalBengali dialects
MinorityBurmese, Bishnupriya, Chakma, Dhakaiya Urdu, Hajong, Tangchangya, Oraon Sadri, Hindi–Urdu, Khasi, Koda, Mundari, Pnar, Santali, War-Jaintia, Kurukh, Sauria Paharia, A'Tong, Chak, Chin, Asho, Bawm, Falam, Haka, Khumi, Koch, Garo, Megam, Meitei (Manipuri), Tripura(Kokborok), Mizo, Mru, Pangkhua, Rakhine/Marma
ImmigrantBurmese, Urdu[1][2] • Rohingya
Keyboard layout
Bengali keyboard

"Languages spoken across Bangladesh" (2022)[3]

  Bengali (99%)
  others (1%)
Bangladesh linguistic diversity as per 2022 census[3]
Language Population
Bengali / Bangla 163,507,029
Others 1,651,587
Total 165,158,616

The national language and official language of Bangladesh is Bangla according to the third article of the Constitution of Bangladesh.[4] The second most spoken language in Bangladesh is claimed[by whom?] to be Burmese which is spoken by the Marma tribe in Chittagong Hill districts as the districts border Myanmar; it is also spoken by the Rohingya people. Almost 99% of Bangladeshis speak Bengali as their first language.[5] Bengali Language Implementation Act, 1987 made it mandatory to use Bengali in all government affairs except in the cases of foreign relations.[6] According to a 2022 census, Bengali is predominantly spoken by 99% of the country's population and it also serves as the national language of the nation. The indigenous people of northern and southeastern Bangladesh speak a variety of native languages. According to the Ethnologue, there are 36 indigenous living languages, which include 17 Tibeto-Burman, 10 Indo-Aryan, 7 Austroasiatic and 2 Dravidian languages in Bangladesh.[7] Bangladesh has 44 indigenous languages according to Professor Shameem Reza.[8]

Indo-Aryan languages

The lowlands of Bangladesh form the larger, central, and eastern half of the ethno-linguistic region of Bengal and the Bengali language is spoken by the majority of the country's inhabitants i.e. the Bengalis. There are also some Eastern Indic language varieties, which are variously classified either as dialects of Bengali or separate but closely related languages. They can be thought of as forming a dialect continuum.

Non-Indo-Aryan languages

The Non-Indo-Aryan indigenous languages of the region are members of the Austroasiatic, Dravidian and Tibeto-Burman families. Most of these languages are spoken in mountainous areas.

Austroasiatic languages

While the more widely spoken and better-known Austroasiatic languages are spoken in Southeast Asia (e.g. Khmer and Vietnamese), smaller languages of that family are spoken by indigenous communities of northern and eastern Bangladesh. There are two branches of Austro-Asiatic represented in Bangladesh.

Dravidian languages

Two Dravidian languages are spoken in Rajshahi and Rangpur divisions in western Bangladesh.

Tibeto-Burman languages

The mountainous areas along the northern and eastern edges of the Indian Subcontinent are inhabited primarily by speakers of Tibeto-Burman languages. Indigenous Tibeto-Burman-speaking communities are found through the northern, eastern, and especially the southeastern parts of Bangladesh, primarily the Chittagong Hill Tracts.

Other languages


Main article: Bangladeshi English

English is now second language of Bangladesh in 2023. Before the commencement of the Bengali Language Implementation Act, 1987, English had a considerable presence in official affairs, but since 1987 the usage of English has waned significantly in government. Due to the British colonization of the country, English is still a widely spoken and commonly understood language in Bangladesh.[9] English is taught as a compulsory subject in all schools, colleges and universities. In addition, there is an English-medium education system in Bangladesh which is widely attended.[10] The British Council Bangladesh offers English language courses.

Similar to the situation in other SAARC nations, there are significant disparities in English-language knowledge; a significant portion of the population speaks English fluently or even natively (especially among the educated class), while an even larger portion of the population has little to no knowledge of English. Among the middle and upper class, many can read and write fluently due to professional requirements, but may have difficulty speaking English.

During the colonial period, laws were written in English. Currently, most laws are written in Bengali, the exception being amendments to laws passed before 1987, which are generally written in English. Many legal, administrative, and financial forms used by the government and banks are in English only. English is also used in the judiciary.[11]


Bangladesh's largest international airport, the Hazrat Shahjalal International Airport in Dhaka, has signage in Arabic.

Since the conquest of Bengal by Muhammad Bakhtiyar Khalji in 1203 CE, Arabic (عربي) enjoyed the status of being an official language up until the British Raj period. However, its presence dates back to the 8th century CE, as a language of trade. In the 13th century, Muslim preacher Taqiuddin al-Arabi established what is thought to be the earliest Islamic institution in Bangladesh that has intact ruins. Arabic literature began to flourish first in medieval Bengal with works like Ḥawḍ al-Ḥayāh (12th century) by Qadi Ruknuddin Samarkandi, Maqāmāt by Abu Tawwama, Majmūʿah Khānī fī ʿAyn al-Maʿānī (1280s) by Kamiluddin bin Karim as well as the many works of 14th-century Bengali scholar Nur Qutb Alam. Islamic scholar Muhammad ibn Yazdan Bakhsh Bengali transcribed three volumes of Sahih al-Bukhari by hand in Ekdala, and gifted it to the Sultan Alauddin Husain Shah. The manuscript of this work is currently kept at the Khuda Bakhsh Oriental Library in the neighbouring Republic of India.[12] Until today, Arabic literature relating to Islam continues to be regularly written and published by Bangladeshis such as Sultan Zauq Nadvi and Muhammad Abdul Malek.[13]

Despite losing an official status from the colonial times onward, the Arabic language is used in many Muslim congregations such as the weekly Friday prayer in which a sermon (khutbah) is given in Arabic, in addition to Bengali. The Constitution of Bangladesh begins with the Arabic phrase بِسْمِ اللهِ الرَّحْمٰنِ الرَّحِيْمِ which is translated as “In the name of Allah, the Beneficent, the Merciful”.[14]

Arabic is the religious language of Muslims. The Quran, Sunnah, Hadith and Muslim theology is taught in Arabic with Bengali translation. The Bangladeshi diaspora living in the Middle East has further increased the number of people who can speak Arabic in Bangladesh. Arabic is taught as a religious language in mosques, schools, colleges, universities and madrassahs as well as in tradition Bengali Muslim households. Today, Arabic is an obligatory subject in the Madrasah education of Bangladesh. A majority of Bangladesh's Muslim population has had some form of formal or informal education in the reading, writing, and pronunciation of the Arabic language as part of their religious education. Arabic has also influenced the Bengali language greatly,[13] thus it is not uncommon to hear Arabic terminology in Bangladeshi speeches and rallies. One example of this is the 7 March Speech of Bangabandhu, which makes mention of Inshallah ('God-willing') towards the end, in addition to the many Arabic-origin Bengali words used.[15]


Main article: Persian language in South Asia

A Persian manuscript of Bengal showing Alexander sharing his throne with Queen Nushabah. The scene is based on Nizami Ganjavi's Iskandar Nama (Book of Alexander). The manuscript was published by Sultan Nusrat Shah who reigned between 1519 and 1538. (British Library)

From ancient times, Bengal and Persia had been in contact with each other and there were many trading posts around coastal Bengal. As people converted to Islam, they became acquainted with Persian, the language of the Sufi preachers.[16] Bengal witnessed an influx of Persian scholars, lawyers, teachers and clerics. The influence of the language spread rapidly after it gained the status of court language for over 600 years (1203–1837 AD) under the Delhi Sultanate, Bengal Sultanate and Bengal Subah. Thousands of Persian books and manuscripts were published in Bengal. The period of Sultan Ghiyathuddin Azam Shah's reign is described as the "golden age of Persian literature in Bengal". Its stature was illustrated by the Sultan's own correspondence and collaboration with the Persian poet Hafez; a poem which can be found in the Divan of Hafez today.[17]

Presently, Persian is taught in some madrasas, mostly those belonging to the Befaqul Madarisil Arabia Bangladesh board, as well as at the University of Dhaka.[18]

Dobhashi refers to a historical register of Bengali with significant Persian influence, similar to the influence of Persian on Urdu.


Main article: Dhakaiya Urdu

Further information: Biharis in Bangladesh

See also: Bengali language movement

Urdu (اردو‬) was an official language in post-partition 1947 to 1971. It is still spoken by the settlers from Bihar and Uttar Pradesh. They are living in Saidpur, Dhaka particularly Old Dhaka, and other parts of Bangladesh.


  1. ^ "'Stranded Pakistanis' living in camps in Bangladesh – in pictures". The Guardian. 11 August 2014. Retrieved 26 April 2015.
  2. ^ "Vote for 'stranded Pakistanis'". BBC News. 6 May 2003. Retrieved 26 April 2015.
  3. ^ a b › site › page Population-and-Housing-Census - বাংলাদেশ পরিসংখ্যান ব্যুরো
  4. ^ "The Constitution of the People's Republic of Bangladesh". Ministry of Law, Justice and Parliamentary Affairs. Retrieved 25 April 2019.
  5. ^ Faquire, A.B.M. Razaul Karim (December 2010). "Language Situation in Bangladesh". The Dhaka University Studies. 67: 63–77.
  6. ^ "Bangla Bhasha Procholon Ain, 1987" বাংলা ভাষা প্রচলন আইন, ১৯৮৭ [Bengali Language Implementation Act, 1987]. Ministry of Law, Justice and Parliamentary Affairs. Government of Bangladesh. Retrieved 25 April 2019.
  7. ^ "Bangladesh". Ethnologue. Retrieved 23 June 2019.
  8. ^ "ULAB introduces Bangla and Literature Department". Dhaka Tribune. 23 February 2023. Archived from the original on 23 February 2023. Retrieved 26 February 2023.
  9. ^ "'Language of Bangladesh, Culture".
  10. ^ "English medium education system in Bangladesh". The Daily Observer.
  11. ^ "Bangla Rules in All Domains of National Life". Daily Sun. Archived from the original on 25 April 2019. Retrieved 25 April 2019.
  12. ^ Mawlana Nur Muhammad Azmi. "2.2 বঙ্গে এলমে হাদীছ" [2.2 Knowledge of Hadith in Bengal]. হাদীছের তত্ত্ব ও ইতিহাস [Information and history of Hadith] (in Bengali). Emdadia Library. p. 24.
  13. ^ a b ATM Muslehuddin (2012). "Arabic". In Sirajul Islam; Miah, Sajahan; Khanam, Mahfuza; Ahmed, Sabbir (eds.). Banglapedia: the National Encyclopedia of Bangladesh (Online ed.). Dhaka, Bangladesh: Banglapedia Trust, Asiatic Society of Bangladesh. ISBN 984-32-0576-6. OCLC 52727562. OL 30677644M. Retrieved 15 February 2024.
  14. ^ "The Constitution of the People's Republic of Bangladesh". Laws of Bangladesh. Ministry of Law, Justice and Parliamentary Affairs. Retrieved 5 January 2016.
  15. ^ "Unesco recognises Bangabandhu's 7th March speech". The Daily Star. 31 October 2017.
  16. ^ Sarah Anjum Bari (12 April 2019). "A Tale of Two Languages: How the Persian language seeped into Bengali". The Daily Star (Bangladesh).
  17. ^ Abu Musa Mohammad Arif Billah (2012). "Persian". In Sirajul Islam; Miah, Sajahan; Khanam, Mahfuza; Ahmed, Sabbir (eds.). Banglapedia: the National Encyclopedia of Bangladesh (Online ed.). Dhaka, Bangladesh: Banglapedia Trust, Asiatic Society of Bangladesh. ISBN 984-32-0576-6. OCLC 52727562. OL 30677644M. Retrieved 15 February 2024.
  18. ^ Sakurai, Keiko (7 March 2011). The Moral Economy of the Madrasa: Islam and Education Today. Taylor & Francis. p. 74.

Further reading