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Kolkata GPO Contact Number

Government Office Not yet re-checked Updated October 2, 2026

Customer care numbers, email and support channels for Kolkata GPO. We are re-checking these details against Kolkata GPO's official website, so please confirm there before sharing any personal or payment information.

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Kolkata GPO contact details

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How to talk to a Kolkata GPO agent

  1. 1For delivery status update on your mail booking or order items
  2. 2To get codes and SMS or to generate pickup request for articles like speed post, registered post, parcels etc.
  3. 3To know the premium due date and premium amount on your postal life insurance
  4. 4To know the policy status, policy mature date and maturity amount in sum assured on your postal life insurance
  5. 5To know the account balance on your postal banking savings account
  6. 6For blocking of your ATM card
  7. 7For other services
  8. 1For India Post Mail Services
  9. 2For India Post Banking Services
  10. 3For India Post Insurances Services
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What is your problem with Kolkata GPO?

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Complaint not resolved? How to escalate with Kolkata GPO

  1. Complain to Kolkata GPO first

    Call 1800 266 6868 or use the email / complaint link above. Always note the complaint or ticket number — every later step asks for it.

  2. CPGRAMS – public grievance portal

    For government departments and public sector bodies, file a grievance on the central portal and track it online.

    pgportal.gov.in

Lost money to a fraud? Call 1930 immediately or report at cybercrime.gov.in — the sooner you report, the better the chance of freezing the money.

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Kolkata GPO customer experiences & complaints

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Frequently asked questions

What is the Kolkata GPO customer care number?
You can reach Kolkata GPO on 1800 266 6868.
What is the Kolkata GPO toll-free number?
The Kolkata GPO toll-free number is 1800 266 6868. Calls to toll-free numbers are free from most Indian mobile and landline networks.
What is the Kolkata GPO customer support email ID?
You can email Kolkata GPO at [email protected]. Include your registered mobile number or reference ID for a faster response.
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