- PIN code
- 734316
- Main post office
- Topkhana (sub office)
- District
- Kalimpong
- State
- West Bengal
- Postal division
- Darjeeling
- Region and circle
- North Bengal Region, West Bengal circle
- Delivery
- Delivery PIN (6 of 6 offices deliver)
- Location
- Open on a map (27.060, 88.470)
Post offices with PIN 734316
| Post office | Type | Delivery |
|---|---|---|
| Topkhana | Sub office | Delivers mail |
| Mahakal Dara | Branch office | Delivers mail |
| Rousay Bazar | Branch office | Delivers mail |
| Sindebong | Branch office | Delivers mail |
| Swansay | Branch office | Delivers mail |
| Upper Dalapchand | Branch office | Delivers mail |
734316 covers 0 head offices, 1 sub office and 5 branch offices.
What the digits of 734316 mean
- 7: India Post's Eastern region, which covers Andaman and Nicobar Islands, Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura and West Bengal (3,042 PINs).
- 73: the West Bengal postal circle; 255 PINs start with 73.
- 734: the sorting district, shared by 54 PINs in 3 districts.
- 316: the delivery post office within it, Topkhana.
Head post office for 734316
The post offices with this PIN belong to the Darjeeling postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Darjeeling head post office: 734101
- Siliguri head post office: 734001
Nearby PIN codes in Kalimpong
- Munsong734315
- Algarah734314
- Tista Bridge734312
- Pedong734311
- Kalimpong MDG734301
- Jaldhaka Hydel Project734503
- Fagu SO Darjeeling735231
Writing an address with 734316
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Topkhana post office Kalimpong, West Bengal – 734316
Frequently asked questions
Which post office has PIN code 734316?
6 post offices share it: Topkhana, Mahakal Dara, Rousay Bazar, Sindebong, Swansay and Upper Dalapchand, in Kalimpong district, West Bengal.
Is 734316 a delivery PIN code?
Yes. All 6 of its post offices deliver mail; letters addressed to 734316 are delivered.
Which district is 734316 in?
Kalimpong district, West Bengal. It is in the Darjeeling postal division (North Bengal Region) of the West Bengal postal circle.
What is the head post office for 734316?
The Darjeeling postal division's head offices are Darjeeling (734101) and Siliguri (734001).
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.