852221 PIN code: Sour Bazar, Saharsa

PIN code

852221

Main post office

Sour Bazar (sub office)

District

Saharsa

State

Bihar

Postal division

Saharsa

Region and circle

East Region Bhagalpur, Bihar circle

Delivery

Delivery PIN (14 of 14 offices deliver)

Location

Open on a map (25.543, 86.460)

Post offices with PIN 852221

852221 covers 0 head offices, 1 sub office and 13 branch offices.

What the digits of 852221 mean

• 8: India Post's Eastern region, which covers Bihar and Jharkhand (1,274 PINs).
• 85: the Bihar postal circle; 145 PINs start with 85.
• 852: the sorting district, shared by 43 PINs in 4 districts.
• 221: the delivery post office within it, Sour Bazar.

Head post office for 852221

The post offices with this PIN belong to the Saharsa postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.

• Saharsa head post office: 852201
• Supaul head post office: 852131

Nearby PIN codes in Saharsa

• Mangwar852217
• Mahishi852216
• Bangaon SO Saharsa852212
• Saharsa Collec852202
• Saharsa852201
• Sonbersa Raj852129
• Simri Bakhtiarpur852127
• Salkhua Bazar852126

All 13 PIN codes in Saharsa

Writing an address with 852221

Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:

Name
House number, street
Sour Bazar post office
Saharsa, Bihar – 852221

Frequently asked questions

Sources

• India Post – All India Pincode Directory (data.gov.in)
• India Post – Know your PIN code

Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.