PIN code 110020 – South East, Delhi
110020 is the PIN code of 5 post offices in South East district, Delhi, served by the C R R I SO South Delhi sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| C R R I SO South DelhiMap | Post office | No | New Delhi South Division |
| F F C Okhla SOMap | Post office | No | New Delhi South Division |
| Okhla Industrial Area Phasei SOMap | Post office | No | New Delhi South Division |
| Okhla Industrial Estate SOMap | Post office | Yes | New Delhi South Division |
| Tehkhand BOMap | Branch office | No | New Delhi South Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.