- PIN code
- 783373
- Main post office
- Sidli (sub office)
- District
- Chirang
- State
- Assam
- Postal division
- Goalpara
- Region and circle
- Assam circle
- Delivery
- Delivery PIN (7 of 7 offices deliver)
- Location
- Open on a map (26.301, 90.322)
Post offices with PIN 783373
| Post office | Type | Delivery |
|---|---|---|
| Sidli | Sub office | Delivers mail |
| Champabati Bazar | Branch office | Delivers mail |
| Duttapur | Branch office | Delivers mail |
| Garubhasa | Branch office | Delivers mail |
| Karigaon | Branch office | Delivers mail |
| Kashikotra | Branch office | Delivers mail |
| Mozabari | Branch office | Delivers mail |
783373 covers 0 head offices, 1 sub office and 6 branch offices. Some of them are in Kokrajhar district.
What the digits of 783373 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).
- 78: the Assam postal circle; 578 PINs start with 78.
- 783: the sorting district, shared by 60 PINs in 6 districts.
- 373: the delivery post office within it, Sidli.
Head post office for 783373
The post offices with this PIN belong to the Goalpara 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.
- Dhubri head post office: 783301
- Goalpara Head Post Office head post office: 783101
- Kokrajhar head post office: 783370
Nearby PIN codes in Chirang
Writing an address with 783373
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 Sidli post office Chirang, Assam – 783373
Frequently asked questions
Which post office has PIN code 783373?
7 post offices share it: Sidli, Champabati Bazar, Duttapur, Garubhasa, Karigaon, Kashikotra and 1 more, in Chirang district, Assam.
Is 783373 a delivery PIN code?
Yes. All 7 of its post offices deliver mail; letters addressed to 783373 are delivered.
Which district is 783373 in?
Chirang district, Assam; some of its post offices are in Kokrajhar. It is in the Goalpara postal division of the Assam postal circle.
What is the head post office for 783373?
The Goalpara postal division's head offices are Dhubri (783301), Goalpara Head Post Office (783101) and Kokrajhar (783370).
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.