Districts of IndiaPopulation in context
With 29,59,918 people in 2011, Rohtas ranks 17th among the 38 districts of Bihar for which we have a 2011 figure. The most populous is Patna (58,38,465) and the least populous is Sheikhpura (6,36,342).
District boundaries change. If Rohtas has been divided or redrawn since 2011, the figure is for the district as it was then.
Nearby districts
Straight-line distance from the map point of Rohtas to the map points of the nearest districts. Road distances are longer.
- Kaimur (Bhabua): about 40 km
- Buxar: about 70 km
- Arwal: about 75 km
- Ghazipur (Uttar Pradesh): about 85 km
- Chandauli (Uttar Pradesh): about 85 km
- Bhojpur: about 95 km
All 38 districts of Bihar
Questions people ask
Which state is Rohtas district in?
Rohtas district is in Bihar, India.
What is the headquarters of Rohtas district?
The headquarters of Rohtas district is Sasaram, as recorded on Wikidata.
What is the population of Rohtas district?
Rohtas district had a population of 29,59,918 at the 2011 census, as recorded on Wikidata. A newer census figure is not yet available.
About these facts. The list of districts is the official one from iGOD, the Government of India web directory, as on 11 November 2026. Headquarters, 2011 population, area and other details are from Wikidata, an open database edited by volunteers, read on 11 November 2026. They can contain mistakes. For anything important, check the district's official website. This is not a government site.