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Postal CodeOfficial Dataset
421304

PIN Code 421304 – Post Offices & Bank Branches

PIN Code 421304 is an official 6-digit Indian postal code serving MUMBAI district in Maharashtra. It covers 0 registered post office(s) under India Post (0 delivery, 0 non-delivery) and 1 commercial and public sector bank branch(es) operating within this postal routing boundary.

DistrictMUMBAI
StateMaharashtra
Post Offices0 (0 Delivery)
Bank Branches1 Branches (1 Banks)
Last verified with official postal records: 23 September 2026
Note: This postal location summary contains limited branch and office coverage and is retained for direct reference.
India Post Network

Post Offices in PIN Code 421304

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

No individual India Post sub-offices or branch offices are specifically mapped to code 421304 in the current dataset batch.

Deliveries may be administered through the nearest divisional head post office in MUMBAI.

Banking & Financial Institutions

Banks & IFSC Codes in PIN Code 421304

Commercial and public sector bank branches operating within Indian Postal Code 421304.

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

MUMBAI KALYAN

City Union Bank
CIUB0000270

RAMAKRISHNA,NAGAR NEAR OLD POORNIMA THEATRE,MURBAD ROAD,KALYAN WEST 421304,THANE,MAHARASTRA

MICR: 400054009+912512203222
MUMBAI, Maharashtra (421304)View Details

Frequently Asked Questions – PIN Code 421304

Essential postal routing and banking answers for MUMBAI, Maharashtra.

What is the area and district for PIN code 421304?

PIN code 421304 is located in MUMBAI district, Maharashtra, India under the India Post postal circle.

How many post offices operate under PIN code 421304?

There are 0 official post office(s) under PIN code 421304, comprising 0 delivery office(s) and 0 non-delivery office(s).

Which post office is the primary delivery office for 421304?

Currently, post offices registered under PIN code 421304 are non-delivery administrative offices. Mails are routed via nearest parent delivery offices.

Are there bank branches located in PIN code 421304?

Yes, there are 1 bank branch(es) across 1 commercial/public bank(s) in PIN code 421304. 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: 23 September 2026.