| Sub-districts |
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| Postal/ZIP Codes in Ferrargunj, South Andaman |
| Postal/ZIP Codes in Little Andaman, South Andaman |
| Postal/ZIP Codes in Port Blair, South Andaman |
| Postal/ZIP Codes in Andaman and Nicobar Islands |
|---|
| Postal/ZIP Codes in Nicobar |
| Postal/ZIP Codes in North and Middle Andaman |
| Postal/ZIP Codes in South Andaman |