History
Pabna forms the south-east boundary of Rajshahi Division. Sirajganj District is on the north-east, while the Padma River, main stream of the holy river Ganges, in the south separates it from Rajbari District and Kushtia District. The Jamuna River runs along its eastern border separating it from Manikgonj District; and on the north-west it has a common boundary with the Natore District. Average maximum temperature 33.9°C, minimum 9.6°C; annual rainfall 1872 mm. Characteristically the soil of the district is divided into four, viz flood plains of the Ganges, Karatoya, Jamuna and Barind Tract. Main rivers are Ganges, Ichamati, Gumani, Baral and Hurasagar.
Archeologist Cunningham conjectured that the name Pabna
might be derived from Pundra or Poondrobordhon civilization, whose
capital was Mahasthangarh, the oldest city of Bangladesh, in
neighbouring Bogra. But this hypothesis has not received general
acceptance among scholars.