Arrah PIN Codes: 802130 to 802351 | Bhojpur, Patna, Bihar

Key Facts

Arrah is a city and the administrative headquarters of Bhojpur district in the Indian state of Bihar. Located in the western part of Bihar, Arrah sits approximately 36 kilometers west of the state capital Patna and lies on the northern bank of the Son River. With an estimated population of around 300,000 people, Arrah spans an area of approximately 49 square kilometers and serves as a major urban center in the region. The city is divided into multiple municipal wards and contains several prominent neighborhoods and residential areas. Historically significant, Arrah was the site of the famous 1857 Siege of Arrah during the Indian Rebellion, where a small group of British officials and Indian loyalists defended themselves against rebel forces. Today, Arrah functions as an important commercial and educational hub in western Bihar, with a growing economy based on agriculture, small-scale industries, and trade. The city is well-connected by road and rail networks to other major cities in Bihar and neighboring states. For those seeking detailed postal code information for Arrah's various neighborhoods and surrounding areas within Bhojpur district, comprehensive postal code data is available through regional postal services.

Neighboring Regions

• Koilwar
• Shahpur
• Jagdishpur
• Piro
• Sandesh
• Udwant Nagar
• Barhara
• Agiaon