- PIN code
- 610003
- Main post office
- Kidarankondan (sub office)
- District
- Thiruvarur
- State
- Tamil Nadu
- Postal division
- Nagapattinam
- Region and circle
- Central Region Trichirapalli, Tamilnadu circle
- Delivery
- Delivery PIN (2 of 2 offices deliver)
- Location
- Open on a map (10.770, 79.660)
Post offices with PIN 610003
| Post office | Type | Delivery |
|---|---|---|
| Kidarankondan | Sub office | Delivers mail |
| Kekkarai | Branch office | Delivers mail |
610003 covers 0 head offices, 1 sub office and 1 branch office.
What the digits of 610003 mean
- 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
- 61: the Tamilnadu postal circle; 192 PINs start with 61.
- 610: the sorting district, shared by 19 PINs in 2 districts.
- 003: the delivery post office within it, Kidarankondan.
Head post office for 610003
The post offices with this PIN belong to the Nagapattinam 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.
- Nagapattinam head post office: 611001
- Tiruvarur head post office: 610001
Nearby PIN codes in Thiruvarur
- Tiruvarur Collectorate610004
- Tiruvarur610001
- Tiruvarur Central University610005
- Kamalapuram (Tiruvarur)610102
- Mangudi610103
- Manakkal Ayyampet610104
- Nannilam610105
- Thappalampuliyur610106
All 73 PIN codes in Thiruvarur
Writing an address with 610003
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 Kidarankondan post office Thiruvarur, Tamil Nadu – 610003
Frequently asked questions
Which post office has PIN code 610003?
2 post offices share it: Kidarankondan and Kekkarai, in Thiruvarur district, Tamil Nadu.
Is 610003 a delivery PIN code?
Yes. All 2 of its post offices deliver mail; letters addressed to 610003 are delivered.
Which district is 610003 in?
Thiruvarur district, Tamil Nadu. It is in the Nagapattinam postal division (Central Region Trichirapalli) of the Tamilnadu postal circle.
What is the head post office for 610003?
The Nagapattinam postal division's head offices are Nagapattinam (611001) and Tiruvarur (610001).
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.