Dobhashi
In 1968, Muhammad Abdul Hye and Syed Ali Ahsan published their History of Bengali literature where they coined the name Dobhashi, meaning ‘bilingual’, which came to be the most popular name for the register.[19] From as early as the 14th century, the use of Persian loanwords in Bengali literature became common, such as the works of Zainuddin, Syed Sultan, Bahram Khan Abdul Hakim and Heyat Mahmud.The influence also reached Bengali Hindu writers too, with medieval authors such as Bipradas Pipilai and the Chandimangal poets implementing a large quantity of loanwords, as well as the courts of Arakan through the likes of Alaol and Daulat Qazi.Shah Faqir Gharibullah of Howrah is considered to be the pioneer of this new strand of Bengali literature, which actively utilised Perso-Arab vocabulary as opposed to only using established loanwords.Muhammad Khater was a late Dobhashi writer who wrote a puthi about ill-fated lovers in 1864, taking inspiration from the 16th century Bengali poet Dawlat Wazir Bahram Khan.Dobhashi is considered to have lost popularity as a highly Sanskritised form of Shadhu-bhasha was institutionalised by the British, who worked alongside the educated Brahmins that had chosen to accept English as the official language.In reaction to Sanskritisation, many Bengali Muslims that refused to learn English took to the initiative to continue Dobhashi literature hoping to maintain their identity and linguistic traditions.The 20th century educationist and researcher, Dr Kazi Abdul Mannan (d. 1994), wrote his thesis on The Emergence and Development of Dobhasi Literature in Bengal (up to 1855 AD) for his PhD from Dhaka University in 1966.