PIN code 700002 belongs to Indian Research SO (Sub Post Office), located in Kolkata district, West Bengal. It falls under the Eastern Postal Region and is served by 8 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Indian Research SO | SO | Sub Post Office |
| Kolkata Armed Police SO | SO | Sub Post Office |
| Tala SO | SO | Sub Post Office |
| Cossipore HO | HO | Head Post Office |
| Postal Stores Depot SO | SO | Sub Post Office |
| Cossipore Gun Factory SO | SO | Sub Post Office |
| Paikpara SO | SO | Sub Post Office |
| Satchasipara SO | SO | Sub Post Office |
