604501 PIN Code: Desur, Arunthodu (Tiruvannamalai)
604501 is the PIN code of Desur, Arunthodu, Chitragavur Pudur, Kilnamandi and 8 more in Tiruvannamalai district, Tamil Nadu. Mail for 604501 is delivered by Desur SO, Arunthodu BO, Chitragavur Pudur BO. It covers 22 villages.
Your location stays on your phone: the check runs in your browser and we only download the post office list for your area.
Desur, Arunthodu, Chitragavur Pudur
604501 at a glance
- PIN code
- 604501
- Areas
- Desur, Arunthodu, Chitragavur Pudur, Kilnamandi, Kilputhur and Kunnakampoondi and 6 more
- District
- Tiruvannamalai
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Chennai City Region · Tiruvannamalai Division
- Head office
- Arni HO (64.1 km west)
- Delivery office
- Desur SO, Arunthodu BO and Chitragavur Pudur BO and 9 more
- Post offices
- 12 (1 sub office and 11 branch offices)
- Villages
- 22 in 2 tehsils
- Towns / local bodies
- Desur
- Type of area
- Town and villages
- Approximate area
- about 19.8 km² (5.1 km east-west, 5.0 km north-south)
- Middle of the area
- 12.87570, 79.83740
- DIGIPIN of the middle
- 4T3KFP7M43
- Sorting district code
- 604 (shared by 40 PIN codes; Villupuram and Tiruvannamalai)
- Nearest PIN codes
- 606902 (5.4 km), 602106 (7.1 km), 632008 (10.1 km), 604504 (10.3 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), the Local Government Directory (Ministry of Panchayati Raj). Area and middle point are approximate, from our map.
Where PIN 604501 is
- PIN 604501
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office. Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 604501 area
604501 is a PIN code covering town areas and villages in Tiruvannamalai district, Tamil Nadu. India Post lists 12 post offices under it: Desur SO, Arunthodu BO, Chitragavur Pudur BO, Kilnamandi BO and Kilputhur BO and 7 more. Mail for addresses with this PIN is delivered by Desur SO, Arunthodu BO and Chitragavur Pudur BO and 9 other offices.
In India Post's structure, 604501 belongs to the Tiruvannamalai Division, part of the Chennai City Region of the Tamilnadu Circle. The nearest head office of its division is Arni HO, about 64.1 km west. The first three digits, 604, are the sorting district code that 40 PIN codes share, covering Villupuram and Tiruvannamalai.
22 villages in the Local Government Directory carry PIN 604501, spread over 2 tehsils: Vandavasi (19) and Chetpet (3). They include Achamangalam, Ariyampoondi, Arunthodu, Chitharugavoor and Desur.
Town areas with this PIN: Desur (town panchayat).
The middle of the 604501 area is at 12.8757° N, 79.8374° E (DIGIPIN 4T3KFP7M43), and the area is roughly 19.8 km² on our map. The closest PIN codes are 606902 (Devikapuram, 5.4 km south-west), 602106 (Sunguvarchatram, 7.1 km north-east) and 632008 (Shenbakkam, 10.1 km north-west).
Tiruvannamalai district has 65 PIN codes. The one with the most post offices is 604408 (Vandavasi, 17); 604501 has 12. The one with the most villages is 604408 (Vandavasi, 45).
Post offices with PIN code 604501
| Post office | Type and mail delivery |
|---|---|
| Desur SO | Sub office Delivers |
| Arunthodu BO | Branch office Delivers |
| Chitragavur Pudur BO | Branch office Delivers |
| Kilnamandi BO | Branch office Delivers |
| Kilputhur BO | Branch office Delivers |
| Kunnakampoondi BO | Branch office Delivers |
| Mahamayee Tirumani BO | Branch office Delivers |
| Sattapundi BO | Branch office Delivers |
| Thennathur BO | Branch office Delivers |
| Thenthinnalur BO | Branch office Delivers |
| Vayalur BO | Branch office Delivers |
| Vedal BO | Branch office Delivers |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 604501 mean
A letter to 604501 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone604501
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle604501
Tamilnadu Circle
- 3 · Sorting district604501
Sorting district covering Villupuram and Tiruvannamalai
- 4 · Delivery office604501
Delivered by Desur SO, Arunthodu BO
Villages under PIN code 604501 (22)
| Village | Mandal / tehsil | District |
|---|---|---|
| Achamangalam | Vandavasi | Tiruvannamalai |
| Ariyampoondi | Vandavasi | Tiruvannamalai |
| Arunthodu | Vandavasi | Tiruvannamalai |
| Chitharugavoor | Vandavasi | Tiruvannamalai |
| Desur | Vandavasi | Tiruvannamalai |
| Kilankunam | Vandavasi | Tiruvannamalai |
| Korakottai | Vandavasi | Tiruvannamalai |
| Kunnagampundi | Vandavasi | Tiruvannamalai |
| Mahamai Thirumani | Vandavasi | Tiruvannamalai |
| Meesanallur | Vandavasi | Tiruvannamalai |
| Melpathi | Vandavasi | Tiruvannamalai |
| Nalladisenai | Chetpet | Tiruvannamalai |
| Perunkadaputhur | Vandavasi | Tiruvannamalai |
| Poongunam | Chetpet | Tiruvannamalai |
| Puthur (Kil) | Vandavasi | Tiruvannamalai |
| Sathapoondi | Vandavasi | Tiruvannamalai |
| Seeyamangalam | Vandavasi | Tiruvannamalai |
| Sivanam | Vandavasi | Tiruvannamalai |
| Thenthinnalur | Vandavasi | Tiruvannamalai |
| Tirakoil | Vandavasi | Tiruvannamalai |
| Vayaloor | Chetpet | Tiruvannamalai |
| Vedal | Vandavasi | Tiruvannamalai |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
Towns and local bodies with PIN 604501
- Town panchayat Desur
PIN codes near 604501
Distances are as the crow flies, between the middles of each PIN's post offices.
How to write an address with PIN 604501
Name House / flat number, street Desur, Tiruvannamalai Tamil Nadu - 604501
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 604501
Which area has the PIN code 604501?
604501 is the PIN code of Desur, Arunthodu, Chitragavur Pudur and Kilnamandi and other areas in Tiruvannamalai district, Tamil Nadu.
Which district and state is 604501 in?
Tiruvannamalai district in Tamil Nadu, in India Post's Tamilnadu Circle (Tiruvannamalai Division).
How many post offices use 604501?
12 post offices: Desur SO, Arunthodu BO, Chitragavur Pudur BO, Kilnamandi BO, Kilputhur BO, Kunnakampoondi BO, Mahamayee Tirumani BO and Sattapundi BO and others.
Which post office delivers mail for 604501?
Desur SO, Arunthodu BO, Chitragavur Pudur BO and Kilnamandi BO deliver mail for this PIN.
What is the head office for 604501?
Arni HO, about 64.1 km west of the 604501 area, is the nearest head office in the Tiruvannamalai Division.
Which villages come under PIN code 604501?
22 villages, including Achamangalam, Ariyampoondi, Arunthodu, Chitharugavoor, Desur, Kilankunam, Korakottai and Kunnagampundi. The full list is on this page.
Is 604501 a rural or urban PIN code?
Both: it covers town areas (Desur) and 22 villages.
What are the PIN codes near 604501?
606902 (Devikapuram, 5.4 km), 602106 (Sunguvarchatram, 7.1 km), 632008 (Shenbakkam, 10.1 km), 604504 (Tirumani, 10.3 km) and 604502 (Malayur, 10.3 km), measured between the middles of the areas.
What is the DIGIPIN of the 604501 area?
4T3KFP7M43 is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 604501 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
All 65 PIN codes of Tiruvannamalai · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are