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Postal CodeOfficial Dataset
700021

PIN Code 700021 – Post Offices & Bank Branches

PIN Code 700021 is an official 6-digit Indian postal code serving Kolkata district in West Bengal. It covers 1 registered post office(s) under India Post (1 delivery, 0 non-delivery) and 3 commercial and public sector bank branch(es) operating within this postal routing boundary.

DistrictKolkata
Post Offices1 (1 Delivery)
Bank Branches3 Branches (3 Banks)
Last verified with official postal records: 7 October 2026
Postal Circle: West Bengal Circle• Division: Kolkata Central Division
India Post Network

Post Offices in PIN Code 700021

List of official Department of Posts offices assigned to this PIN code.

All Kolkata Post Offices

Fort William S.O

Sub Post Office
Delivery
Kolkata Taluk, Kolkata District, West Bengal
Banking & Financial Institutions

Banks & IFSC Codes in PIN Code 700021

Commercial and public sector bank branches operating within Indian Postal Code 700021.

Regulatory Notice: Bank branches operate independently under Reserve Bank of India (RBI) licenses and are distinct entities from India Post postal operations.

KOLKATA HRBC HASTINGS

Indian Overseas Bank
IOBA0002275

ST GEORGES GATE ROAD,HASTINGS,KOLKATA,KOLKATA,PIN 700021,WEST BENGAL

MICR: 70002007322488761
KOLKATA, WEST BENGAL (700021)View Details

FORT WILLIAM

State Bank of India
SBIN0001597

ST. GEROGES GATE, DISTT. KOLKATA WEST BENGAL 700021

MICR: 700002035
KOLKATA, WEST BENGAL (700021)View Details
UCBA0001837

5 AND 6, STRAND LINE SHOPPING CENTER , GORABAZAR, FORTWILLIAM, KOLKATA ,KOLKATA ,WEST BENGAL PIN 700021

MICR: 700028133+913322480689
KOLKATA, WEST BENGAL (700021)View Details

Frequently Asked Questions – PIN Code 700021

Essential postal routing and banking answers for Kolkata, West Bengal.

What is the area and district for PIN code 700021?

PIN code 700021 is located in Kolkata district, West Bengal, India under the West Bengal Circle postal circle.

How many post offices operate under PIN code 700021?

There are 1 official post office(s) under PIN code 700021, comprising 1 delivery office(s) and 0 non-delivery office(s).

Which post office is the primary delivery office for 700021?

The delivery post office(s) serving PIN code 700021 include Fort William S.O.

Are there bank branches located in PIN code 700021?

Yes, there are 3 bank branch(es) across 3 commercial/public bank(s) in PIN code 700021. You can find verified IFSC and MICR codes in the banking section below.

Official Data Provenance & Legal Attribution

The dataset is published under the Government Open Data License – India and permits lawful commercial use subject to the applicable license terms, including attribution, non-endorsement and exclusions.

Primary postal records are maintained by the Department of Posts, Ministry of Communications, Government of India. Banking data and IFSC codes are sourced from official Reserve Bank of India (RBI) notifications. Record verification timestamp: 7 October 2026.