After Patna, which district of Bihar has the longest national highway network (322 km in 2025)?
- ASamastipur
- BSaran
- CMadhubani
- DMuzaffarpur
Show answer and explanation
Correct answer: (c) Madhubani
Explanation
Patna (506 km), Madhubani (322 km), Muzaffarpur (297 km), Samastipur (270 km) and Saran (261 km). Samastipur grew the most since 2020, from 159 km.