Sasaram map and PIN codes, Bihar

Map of Sasaram, Bihar

Headquarters	Sasaram
Population (Census 2011)	2,959,918 (29.60 lakh)
Area	3,881 sq km
Density (2011)	763 people per sq km
Blocks (19)	Akorhi Gola, Bikramganj, Chenari, Dawath, Dehri, Dinara, Karakat, Kargahar, Kochas, Nasriganj, Nauhatta, Nokha, Rajpur, Rohtas, Sanjhauli, Sasaram, Sheosagar, Suryapura, Tilouthu
In Rohtas	B.A., B.Sc. and B.Com. colleges
Bordering districts include	Palamu, Kaimur

Population and area: Census of India 2011.

Emergency: call 108 for an ambulance, or 112.
Free hospital treatment: families covered by Ayushman Bharat (PM-JAY), and everyone aged 70 or over, get treatment up to ₹5 lakh a year in government and listed private hospitals. Check or get the card at beneficiary.nha.gov.in or call 14555; the hospitals in Rohtas district are listed on the PM-JAY hospital finder.
Low-cost medicines: Jan Aushadhi Kendras sell generic medicines at a fraction of the usual price; find one in Rohtas district by choosing Bihar and the district.
Blood: e-RaktKosh shows the blood banks in Rohtas district and the blood they have today.
See a doctor online, free: eSanjeevani, the Health Ministry's video consultation service.
Mental health: Tele-MANAS, 14416, free and open day and night.

More about each service: health help in India.

Sasaram is in Rohtas district. The head and sub post offices India Post lists under Rohtas district, with their six-digit PIN codes.

Source: India Post, Department of Posts (October 2026). Other offices: India Post's Locate Post Office.