Chakma (/ˈtʃɑːkmə/; autonym: 𑄌𑄋𑄴𑄟𑄳𑄦 𑄞𑄌𑄴, ) is an Indic language in the Indo-European language family, whose speakers are known as the Chakma or the Daingnet people. It has nearly 1 million speakers, with 60% residing in the Chittagong Hill Tracts(CHT) and 35% spread across Arunachal Pradesh, Assam, Mizoram and Tripura. The remaining 5% live in Myanmar. Studies suggest that the language may have originally been a Tibeto-Burman language before transitioning into an Indic language. The language has it own script, the chakma script or the ajhapath (𑄌𑄋𑄴𑄟𑄳𑄦 𑄃𑄧𑄏𑄛𑄖𑄴), which is an abugida similar to Burmese and other South-east Asian scripts.^[3]

Similarities of the Chakma language with Sanskrit, Maghadi Prakrit and with Pali is visible referring it to be a classical language. This suggests that the Chakmas have been present in the Indian subcontinent since ancient times. Cultural exchanges with neighboring communities have led to the adoption of Indo-Aryan and Arakanese terms. However, there are abundant of vocabularies used in the Chakma language that do belong neither to Indo-Aryan nor Tibeto-Burman linguistic group, likely originating from their ancestral language. Historically, a Mongoloid group that settled in the Himalayan foothills spoke a Tibetan-related language but gradually incorporated Aryan vocabulary.^[4][5]

The earliest form of the Chakma language appears to have been distinct from both Indo-Aryan and Tibeto-Burman languages. Evidence for this comes from a significant portion of the Chakma vocabulary, which does not closely resemble words in either linguistic group. This suggests that early Chakma may have belonged to an isolated or lesser-documented linguistic lineage before later influences shaped its development.

Historical migration patterns indicate that the Chakma people likely moved from Magadha (modern Bihar, India) to Arakan (Rakhine State, Myanmar) before settling in the Chittagong Hill Tracts. During this journey, their language encountered and absorbed elements from Pali and Sanskrit, particularly in religious and administrative contexts. At the same time, interactions with Burmese and Arakanese speakers introduced phonetic and structural adaptations, though the core vocabulary remained distinct.^[5]

The Chakma and Daingnet people now speak what may be considered divergent dialects of Magadhi Prakrit. However, this is due to language shift from a Tibeto-Burman language; that medieval language may have been related to Sak^[6] or Chairel^[7] (and therefore of the Brahmaputran branch).

It is officially recognized by the government of Tripura in India and also by the government of Bangladesh. In India, it is also spoken primarily in the Chakma Autonomous District Council (CADC) which consists of the Tuichawng constituency of Lawngtlai district in Mizoram and many places in Tripura.

Although there were no Chakma language radio or television stations as of 2011, the language has a presence in social media and on YouTube. The Hill Education Chakma Script website provides tutorials, videos, e-books, and Chakma language forums.^[8]

In 2012, the government of Tripura announced the implementation of Chakma language in Chakma Script (or Ajhā Pāṭh) in primary schools of Tripura. Imparting of education up to the elementary stage in the mother tongue is a national policy. To begin with, Chakma language subjects in its own scripts has been introduced in 87 primary schools in Chakma concentrated areas in Tripura."^[9][10]

"In preparation for the January 2014 education season, the national curriculum and textbook board has already started printing books in six languages ... Chakma, Kokborok (Tripura community), Marma, Santal, Sadri (Orao community) and Achik."^[11]

Mor Thengari (My Bicycle) was Bangladesh's first Chakma-language movie. However, it was banned in Bangladesh due to its controversial plot.^[12]

• /p/ can be heard as [ɸ] in intervocalic and word-final positions.
• /t k/ can be heard as [t̪ʰ x] in word-initial and intervocalic positions.
• A /ʃ/ sound is rare, and in some cases, is a free variant sound of /s/.^[13][14]

The Chakma script is an abugida that belongs to the Brahmic family of scripts. Chakma evolved from the Burmese script, which was ultimately derived from Pallava.^[15][16][17]

Article 1 of the Universal Declaration of Human Rights:^[18]

The Chakma language is being taught in many government and private schools in India (Tripura, Mizoram, Arunachal Pradesh) and Bangladesh. The Chakma language was officially introduced in primary schools by the government of Tripura under The Directorate of Kokborok & Other Minority Languages in 2004 through Bengali script and since 2013 through Chakma script (also known as Ajhā Pāṭh). Presently, the Chakma language is being taught in 87 schools.^[10]

• Cāṅmā, Cirajyoti and Maṅgal Cāṅgmā. 1982. Cāṅmār āg pudhi (Chakma primer). Rāṅamāṭi:Cāṅmābhāṣā Prakāśanā Pariṣad.
• Khisa, Bhagadatta. 2001. Cāṅmā pattham pāt (Chakma primer.) Rāṅamāṭi: Tribal Cultural Institute(TCI).
• Singā. 2004. Phagadāṅ

Media related to Chakma language at Wikimedia Commons

• Unicode Font for the language
• Chakma Script Archived 15 January 2020 at the Wayback Machine
• Chakma Bangla Blog
• Chakma Prototype Keyboard
• Chakma Unicode Converter
• Available Chakma Unicode Font
• "Chakma alphabet, pronunciation and language". Omniglot. Retrieved 2 September 2012.
• Nawaz, Ali (2012). "Tribal Languages". In Islam, Sirajul; Jamal, Ahmed A. (eds.). Banglapedia: National Encyclopedia of Bangladesh (Second ed.). Asiatic Society of Bangladesh.
• "Honour for writers". The Telegraph – Calcutta (Kolkata). 7 January 2009. Archived from the original on 4 January 2013. Retrieved 2 September 2012.