All PIN codes in Shi Yomi
| PIN | Post offices |
|---|---|
| 791001 | Monigong, Tato (PIN mainly in a neighbouring district) |
| 791003 | Mechuka, Barbo, Geching, Hirong, Lungte, Monigong H.Q., Pidi H.Q., Purying, Rapum, Rego, Tadogita, Tato H.Q. (including Labour Camp) |
Head post office for Shi Yomi
Shi Yomi has no head post office of its own in the directory; its sub and branch offices report to the head office of their postal division, which is in a neighbouring district.
Postal divisions serving Shi Yomi
- Arunachal Pradesh division: 14 post offices in Shi Yomi
Delivery and counter-only post offices
14 of Shi Yomi's 14 post offices (all) deliver mail. 13 are branch offices, mostly in villages, and 1 are sub offices in towns. Counter-only offices sell stamps, book parcels and run post office savings accounts, but letters to them are delivered by another office with the same PIN.
1 PIN listed here belongs mainly to a neighbouring district but also covers some post offices in Shi Yomi.
Frequently asked questions
How many PIN codes are there in Shi Yomi?
2 PIN codes, from 791001 to 791003, shared by 14 post offices.
Which PIN code in Shi Yomi has the most post offices?
791003 (Mechuka), with 12 post offices in Shi Yomi.
What is the difference between head, sub and branch post offices?
A head office keeps the accounts for its postal division and offers every service. Sub offices handle counter services and often delivery for a town or locality. Branch offices are small rural offices, often run part-time, attached to a sub or head office.
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.