Runni Saidpur
Town/ CD Block
Runni Saidpur Location in Bihar, India
Coordinates: 26°22′59″N 85°29′00″E / 26.383°N 85.4833°E / 26.383; 85.4833
Country	India
State	Bihar
Region	Mithila
District	Sitamarhi
Elevation	47 m (154 ft)
Languages
• Official	Maithili, Hindi, Urdu
Time zone	UTC+5:30 (IST)
PIN	843328
Telephone code	06226
ISO 3166 code	IN-BR
Vehicle registration	BR-30
Lok Sabha constituency	Sitamarhi
Vidhan Sabha constituency	Runnisaidpur

Runni Saidpur is a town and a block located in Sitamarhi district, Bihar, India. It is situated on the southern bank of the Lakhandei River. National Highway 77 passes through Runni Saidpur. The regional language is Bajjika dialect of Maithili language.

Geography

The village is situated between Lakhandei river in the north and the Bagmati river to the south. This area has been hit by flood many times, though the land is very fertile. It is mostly gangetic plain with alluvial soil. The whole area lies to the south of the Someswar mountain range of the southern Himalayas in the north and the holy Ganges in the south. Summer is moderate and the winter is chilling cold. Runni Saidpur is located at 26°22′59″N 85°29′00″E / 26.383°N 85.4833°E / 26.383; 85.4833.^[1] It has an average elevation of 47 metres (154 ft).

The Runni Saidpur block lies in the southwest corner of the Sitamarhi district. It is bordered by the Belsand and Parsauni blocks to the northwest, Dumra to the north, Bajpatti to the northeast, and Nanpur to the east. On the south, it borders the Minapur and Aurai blocks of the Muzaffarpur district.