606903 PIN Code: Kalambur, Kalvasal (Tiruvannamalai)
606903 is the PIN code of Kalambur, Kalvasal, Kamakkur, Kasthambadi and 4 more in Tiruvannamalai district, Tamil Nadu. Mail for 606903 is delivered by Kalambur SO, Kalvasal BO, Kamakkur BO. It covers 14 villages.
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Kalambur, Kalvasal, Kamakkur
606903 at a glance
- PIN code
- 606903
- Areas
- Kalambur, Kalvasal, Kamakkur, Kasthambadi, Mukkurumbai and Nadukuppam and 2 more
- District
- Tiruvannamalai
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Chennai City Region · Tiruvannamalai Division
- Head office
- Arni HO (53.5 km south-west)
- Delivery office
- Kalambur SO, Kalvasal BO and Kamakkur BO and 5 more
- Post offices
- 8 (1 sub office and 7 branch offices)
- Villages
- 14 in 3 tehsils
- Towns / local bodies
- Kalambur
- Type of area
- Town and villages
- Approximate area
- about 18.8 km² (4.8 km east-west, 5.0 km north-south)
- Middle of the area
- 12.98740, 79.65620
- DIGIPIN of the middle
- 4TJ275L838
- Sorting district code
- 606 (shared by 66 PIN codes; Tiruvannamalai and Kallakurichi)
- Nearest PIN codes
- 631303 (4.3 km), 631005 (4.3 km), 631051 (7.9 km), 632502 (10.7 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 606903 is
- PIN 606903
- 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 606903 area
606903 is a PIN code covering town areas and villages in Tiruvannamalai district, Tamil Nadu. India Post lists 8 post offices under it: Kalambur SO, Kalvasal BO, Kamakkur BO, Kasthambadi BO and Mukkurumbai BO and 3 more. Mail for addresses with this PIN is delivered by Kalambur SO, Kalvasal BO and Kamakkur BO and 5 other offices.
In India Post's structure, 606903 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 53.5 km south-west. The first three digits, 606, are the sorting district code that 66 PIN codes share, covering Tiruvannamalai and Kallakurichi.
14 villages in the Local Government Directory carry PIN 606903, spread over 3 tehsils: Polur (10), Arani (3) and Chetpet (1). They include Alliyabad, Enduvambady, Illupakunam, Kalvasal and Kasthambady.
Town areas with this PIN: Kalambur (town panchayat).
The middle of the 606903 area is at 12.9874° N, 79.6562° E (DIGIPIN 4TJ275L838), and the area is roughly 18.8 km² on our map. The closest PIN codes are 631303 (Ramakrishnarajupeta, 4.3 km west), 631005 (Winterpet, 4.3 km west) and 631051 (Namali, 7.9 km west).
Tiruvannamalai district has 65 PIN codes. The one with the most post offices is 604408 (Vandavasi, 17); 606903 has 8. The one with the most villages is 604408 (Vandavasi, 45).
Post offices with PIN code 606903
| Post office | Type and mail delivery |
|---|---|
| Kalambur SO | Sub office Delivers |
| Kalvasal BO | Branch office Delivers |
| Kamakkur BO | Branch office Delivers |
| Kasthambadi BO | Branch office Delivers |
| Mukkurumbai BO | Branch office Delivers |
| Nadukuppam BO | Branch office Delivers |
| Pulavanpadi BO | Branch office Delivers |
| Pungambadi 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 606903 mean
A letter to 606903 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone606903
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle606903
Tamilnadu Circle
- 3 · Sorting district606903
Sorting district covering Tiruvannamalai and Kallakurichi
- 4 · Delivery office606903
Delivered by Kalambur SO, Kalvasal BO
Villages under PIN code 606903 (14)
| Village | Mandal / tehsil | District |
|---|---|---|
| Alliyabad | Polur | Tiruvannamalai |
| Enduvambady | Polur | Tiruvannamalai |
| Illupakunam | Polur | Tiruvannamalai |
| Kalvasal | Polur | Tiruvannamalai |
| Kasthambady | Polur | Tiruvannamalai |
| Mukkurambi | Polur | Tiruvannamalai |
| Munivanthangal | Polur | Tiruvannamalai |
| Murugamangalam | Chetpet | Tiruvannamalai |
| Otteri | Polur | Tiruvannamalai |
| Palayam | Arani | Tiruvannamalai |
| Parvathiagaram | Polur | Tiruvannamalai |
| Pulavanpadi | Arani | Tiruvannamalai |
| Pungampadi | Arani | Tiruvannamalai |
| Sitteri | Polur | 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 606903
- Town panchayat Kalambur
PIN codes near 606903
Distances are as the crow flies, between the middles of each PIN's post offices.
How to write an address with PIN 606903
Name House / flat number, street Kalambur, Tiruvannamalai Tamil Nadu - 606903
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 606903
Which area has the PIN code 606903?
606903 is the PIN code of Kalambur, Kalvasal, Kamakkur and Kasthambadi and other areas in Tiruvannamalai district, Tamil Nadu.
Which district and state is 606903 in?
Tiruvannamalai district in Tamil Nadu, in India Post's Tamilnadu Circle (Tiruvannamalai Division).
How many post offices use 606903?
8 post offices: Kalambur SO, Kalvasal BO, Kamakkur BO, Kasthambadi BO, Mukkurumbai BO, Nadukuppam BO, Pulavanpadi BO and Pungambadi BO.
Which post office delivers mail for 606903?
Kalambur SO, Kalvasal BO, Kamakkur BO and Kasthambadi BO deliver mail for this PIN.
What is the head office for 606903?
Arni HO, about 53.5 km south-west of the 606903 area, is the nearest head office in the Tiruvannamalai Division.
Which villages come under PIN code 606903?
14 villages, including Alliyabad, Enduvambady, Illupakunam, Kalvasal, Kasthambady, Mukkurambi, Munivanthangal and Murugamangalam. The full list is on this page.
Is 606903 a rural or urban PIN code?
Both: it covers town areas (Kalambur) and 14 villages.
What are the PIN codes near 606903?
631303 (Ramakrishnarajupeta, 4.3 km), 631005 (Winterpet, 4.3 km), 631051 (Namali, 7.9 km), 632502 (Anvardhikhanpet, 10.7 km) and 631151 (Takkolam, 10.7 km), measured between the middles of the areas.
What is the DIGIPIN of the 606903 area?
4TJ275L838 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 606903 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