Mirsharai Upazila: History
Sultan Fakhruddin Mobarak Shah conquered Chittagong in 1340 AD and established Muslim rule in this region. During the reign of Sultans Hussain Shah and Nusrat Shah, Paragal Khan and Chhuti Khan were the rulers of this area. Subsequently, Nizam Shah, brother of emperor Sher Shah, was the ruler of this area. Nizampur Pargana is named after Nizam Shah and the whole area of Mirsharai came under the control of this pargana.
From the beginning of the 16th century the region was very rich in Bangla literature. Most of the time between 1580 and 1666, the region was under the control of the Arakanese.
The place within the current Mirsharai thana where Buzurg Umed Khan, son of Subadar Shaista Khan, landed after crossing the Feni River was named as Buzurg Umedpur. With the conquest of Chittagong by Khan in 1666, the region came permanently under Mughal rule.
Towards the end of British rule in India, the Durgapur and Karerhat areas of Mirsharai were the centres of revolutionary activities of Chittagong. A fierce battle was fought between the freedom fighters (under Captain Wali Ahmed) and the Pak Army near the Fenafuni Bridge on the south of Mirsharai sadar, in which about 100 Pak soldiers were killed. The two sides also fought at places including Shuvapur Bridge, Hinguli Bridge, Aochi Mia Bridge and Mostan Nagar.