The north and north-east of the district is forest-covered, and contains numerous valleys and ravines, which unite in one large stream called the Naweng River. The most important of the plains lie in the south and south-west portions of Pyay, and extend along the whole length of the railway that runs between. There are, in addition large tracts of land covered by jungle, which are available for cultivation. The principal river is the Irrawaddy, which intersects the district from north to south; next in importance are the Thani and its tributaries and the Naweng system of rivers. In the hills near the capital the soil is of Tertiary formation, and in the plains it is an alluvial deposit.

Much debate surrounds the construction of Sri Ksetra. Htin Aung suggests that Pyu might have been founded in 78 CE, based on the Sanskrit / Pyu Era. D. G. E. Hall and Gordon Luce, however, claim that civilisation of the Irrawaddy Valley could not have been possible before the 4th century, thus, attributing the founding of Sri Ksetra to 638, from which the current Burmese Kawza Era begins.

When someday comes you'll need to get in.

When someday comes you'll need to be able to get around.