ITMS Bihar Road Junction Dashboard
452 traffic junctions tracked across all 37 districts of Bihar under the state's Intelligent Traffic Management System, including 233 on State Highways. Explore the interactive map, filter by district or road type, and browse the full dataset below.
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About This Data
Junction locations are sourced from the Bihar Transport Department's ITMS (Intelligent Traffic Management System) survey data, covering 452 junctions across all 37 districts. Each junction is classified by the road category it sits on — State Highway (SH), Major District Road (MDR), Road Construction Department (RCD), Rural Works Department (RWD), Public Works Department (PWD), District Road, or Other — based on the road type recorded in the source survey. Coordinates are shown exactly as recorded, with no adjustment or interpolation.
Frequently Asked Questions
- What is ITMS in Bihar?
- ITMS (Intelligent Traffic Management System) is a Government of Bihar initiative that maps and monitors traffic junctions across the state to support signal planning, road safety, and traffic infrastructure decisions.
- How many junctions are tracked under ITMS Bihar?
- 452 junctions are tracked across all 37 districts of Bihar, covering State Highways, Major District Roads (MDR), RCD, RWD, PWD and other district roads.
- How many of these junctions are on State Highways?
- 233 of the 452 tracked junctions are on State Highway (SH) roads, the largest single category in the dataset.
- Can I filter junctions by district or road type?
- Yes. Use the search box, district dropdown, or road-type dropdown above the map — all three filters apply live to the map, the district bar chart, and the data table together. Clicking a district on the map or a road-type legend entry also applies that filter.