Narsingdi District (Bengali: নরসিংদী জেলা) is a district in central Bangladesh. It is located 50 km north-east of Dhaka, the Bangladeshi capital. It is a part of Dhaka Division. The district is famous for its textile craft industry. Narsingdi is bordered by Kishoreganj in the north and north-east, Brahmanbaria in the east and south-east, Narayanganj in the south and south-west and Gazipur in the west.
The Wari-Bateshwar (Bengali: উয়ারী-বটেশ্বর, Bengali pronunciation: [u̯aɾi bɔʈeʃʃɔɾ]) ruins in Narsingdi, Dhaka Division, Bangladesh is one of the oldest urban archaeological sites in Bangladesh. Excavation in the site unearthed a fortified urban center, paved roads and suburban dwelling. The site was primarily occupied during the Iron Age, from 400 to 100 BCE, as evidenced by the abundance of punch-marked coins and Northern Black Polished Ware (NBPW) artifacts.
The site also reveals signs of pit dwelling, a feature typically found in Chalcolithic archaeological sites in the Indian sub-continent.
Shitalakshya River (Bengali: শীতলক্ষ্যা নদী, romanized: Śītalakṣya Nadī pronounced: Shitalokkha Nodi) (also known as Lakshymā River) is a distributary of the Brahmaputra. A portion of its upper course is known as Banar River or Banor River. In the Shitalakshya's initial stages, it flows in a southwest direction and then east of the city of Narayanganj in central Bangladesh until it merges with the Dhaleswari near Kalagachhiya. The river is about 110 kilometres (68 mi) long and at it widest, near Narayanganj, it is 300 metres (980 ft) across. Its flow, measured at Demra, has reached 74 cubic metres per second (2,600 cu ft/s). It remains navigable year round. The Shitalakshya flows through Gazipur district, forming its border with Narsingdi for some distance and then through Narayanganj District.
The river's maximum depth is 21 metres (70 ft) and average depth is 10 metres (33 ft).