City · The Karnatas of Mithila · as at first light, 1 January 1200

Simraungarh

The Karnata capital, founded by Nanyadeva on a date his pillar puts at 10 July 1097: not a rock but an engineered rectangle of earth, banked ramparts and infilled ditches about 7.5 km north to south and 4.5 km east to west, laid out so that the same works hold off a river flood, an army and the dry season.

The Tibetan pilgrim Dharmasvamin counted seven walls, a palace with eleven gates and twenty-one water-filled ditches planted with trees when he saw it in 1236 (Wikipedia; the campaign board says 'a generation later'). It sits on the road from the Ganges plain into Nepal. A second capital, Darbhanga, lies on the Indian side.

Who holds it

Name
Narasimhadeva on the usual reckoning; not pinned
Title
King of Mithila
Since
1187 or 1188
Born
not known
Family
not known
Confidence
medium

See the Karnata king record: Vidyapati's Purusapariksa through Wikipedia.

What the town holds

  • the great earthwork
  • the palace
  • the road into Nepal by the Rapti and Chandragiri

How things stand that morning

The king's seat; the Ghurids hold the Ganges plain to the south but have not reached Tirhut.

Wealth

Rice, timber, elephants, the toll on the Nepal road.

Military

No army is recorded and no number is known.

Council

Brahmin ministers; none named.

Communities

Brahmin, Karnata warrior and local households.

Militia

Warrior aristocracy; no number.

Walls and castle

The great earthwork with moats; seven walls, a palace with eleven gates and twenty-one water ditches (Dharmasvamin, 1236).

Trade and crafts

The road trade with Nepal; learning (Nyaya).

Where the sources disagree

Evidence: An excavated and surveyed site with a dated founding pillar and a pilgrim's account.

On the map: The seat of a king of the Northern India map's realm, on the Nepal border.

Sources and studies

  1. Wikipedia (English): Simraungadh
  2. Wikipedia (English): Karnat dynasty

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.