Kalnagar is located in the district of Tiruvannamalai, Tamil Nadu. The pincode of Kalnagar is 606601. The area "Kalnagar" lies under takula of Tiruvannamalai and has a Sub Office. Kalnagar comes under the head office Tiruvannamalai. The postal division for pin code 606601 is Tiruvannamalai.
| Area | Kalnagar |
| Pincode | 606601 |
| Taluka or Tehsil | Tiruvannamalai |
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Office Status | Sub Office |
| Postal Division | Tiruvannamalai |
| Postal Region | Chennai Region |
| Sub Office | NA |
| Head Office | Tiruvannamalai |
| Contact Address | Postmaster, Post Office Kalnagar (Sub Office), Tiruvannamalai, Tamil Nadu, India, Pin Code: 606601 |
| Telephone | 04175-253067 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 606601 | Ayyankulam pin code | Tiruvannamalai | Tiruvannamalai | Sub Office |
| 606601 | Kalnagar pin code | Tiruvannamalai | Tiruvannamalai | Sub Office |
| 606601 | Kilnathur pin code | Tiruvannamalai | Tiruvananmalai | Branch Office |
| 606601 | Saron pin code | Tiruvannamalai | Tiruvannamalai | Branch Office |
| 606601 | Tiruvannamalai pin code | Tiruvannamalai | Tiruvannamalai | Head Office |
| 606601 | Tiruvannamalai Bazaar pin code | Tiruvannamalai | Tiruvannamalai | Sub Office |
| 606601 | Tiruvannamalai Rs pin code | Tiruvannamalai | Tiruvannamalai | Sub Office |
Note: While we try to make the pincode data as accurate as possible, sometimes there might be inaccuracy in data. Please feel free and point it out in the below comment section.