Delivery
Kalkulam BO
Pincode: 603312
BO · CHENGALPATTU, TAMIL NADU
Pincode603312
DistrictCHENGALPATTU
StateTAMIL NADU
Office TypeBO
About Kalkulam BO
Kalkulam BO is a post office in the CHENGALPATTU district of TAMIL NADU, operating under PIN code 603312. It is a BO. The office falls under the Chengalpattu Division postal division and Chennai City Region postal region.
On this page you can find the post office name, office type, delivery status, taluk, division, region and circle for Kalkulam BO. Be Code brings India Post PIN code information together so you can find the right pincode and post office in seconds.
Pincode Information
Pincode
603312
Post Office
Kalkulam BO
Office Type
BO
Delivery Status
Delivery
Taluk / Sub-District
—
District
CHENGALPATTU
State
TAMIL NADU
Postal Division
Chengalpattu Division
Postal Region
Chennai City Region
Postal Circle
Tamilnadu Circle
Location
Post Office
Kalkulam BO
District
CHENGALPATTU
State
TAMIL NADU
Pincode
603312
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Frequently Asked Questions
What is the PIN code of Kalkulam BO?
The PIN code of Kalkulam BO, CHENGALPATTU is 603312.
Which district and state does 603312 belong to?
PIN code 603312 belongs to CHENGALPATTU, TAMIL NADU.
What type of post office is Kalkulam BO?
Kalkulam BO is a BO.
How can I verify PIN code 603312?
You can verify PIN code 603312 and the post office details on the official India Post portal (indiapost.gov.in).
Source: India Post / public PIN code dataLast Updated: 13 Oct 2026