- Kalpattu B.O
Pincode: 605302, Branch Office(Delivery)
- Kaluperumbakkam B.O
Pincode: 605014, Branch Office(Delivery)
- Kamala Nagar S.O (Villupuram)
Pincode: 605602, Sub Office(Non Delivery)
- Kanai S.O
Pincode: 605301, Sub Office(Delivery)
- Kanaiyar B.O
Pincode: 606107, Branch Office(Delivery)
- Kanakkankuppam B.O
Pincode: 604151, Branch Office(Delivery)
- Kandachipuram S.O
Pincode: 605701, Sub Office(Delivery)
- Kandadu B.O
Pincode: 604303, Branch Office(Delivery)
- Kandamangalam S.O
Pincode: 605102, Sub Office(Delivery)
- Kandambakkam B.O
Pincode: 605401, Branch Office(Delivery)
- Kandnamanadi S.O
Pincode: 605401, Sub Office(Delivery)
- Kangeyanur B.O
Pincode: 605754, Branch Office(Delivery)
- Kangiyanur B.O
Pincode: 605302, Branch Office(Delivery)
- Kaniyamur B.O
Pincode: 606201, Branch Office(Delivery)
- Kanjanur S.O
Pincode: 605203, Sub Office(Delivery)
- Kannarampattu B.O
Pincode: 607203, Branch Office(Delivery)
- Kappai B.O
Pincode: 604205, Branch Office(Delivery)
- Kappalampadi B.O
Pincode: 604201, Branch Office(Delivery)
- Kappiyampuliyur B.O
Pincode: 605601, Branch Office(Delivery)
- Kappur B.O
Pincode: 605301, Branch Office(Delivery)
- Karadi B.O
Pincode: 605766, Branch Office(Delivery)
- Karadichittur B.O
Pincode: 606207, Branch Office(Delivery)
- Karai B.O
Pincode: 605201, Branch Office(Delivery)
- Karanai B.O
Pincode: 605755, Branch Office(Delivery)
- Karattai B.O
Pincode: 604154, Branch Office(Delivery)
- Kariyalur B.O
Pincode: 606207, Branch Office(Delivery)
- Karnavur B.O
Pincode: 604001, Branch Office(Delivery) directly a/w Head Office
- Karunthalakurichi B.O
Pincode: 606301, Branch Office(Delivery)
- Karuvakshi B.O
Pincode: 605201, Branch Office(Delivery)
- Karuvampakkam B.O
Pincode: 604207, Branch Office(Delivery)
- Katrambakkam B.O
Pincode: 605109, Branch Office(Delivery)
- Kattalai B.O
Pincode: 604001, Branch Office(Delivery) directly a/w Head Office
- Katterikuppam B.O
Pincode: 605502, Branch Office(Delivery)
- Kattu Edaiyur B.O
Pincode: 605751, Branch Office(Delivery)
- Kattupaiyur B.O
Pincode: 605766, Branch Office(Delivery)
- Kattusiviri B.O
Pincode: 604207, Branch Office(Delivery)
- Kaveripakkam S.O
Pincode: 604001, Sub Office(Non Delivery)
- Kazhumalam B.O
Pincode: 605754, Branch Office(Delivery)
- Kedar S.O
Pincode: 605402, Sub Office(Delivery)
- Keelathalanur B.O
Pincode: 605766, Branch Office(Delivery)
- Kiladanur B.O
Pincode: 604307, Branch Office(Delivery)
- Kilakkadu B.O
Pincode: 606401, Branch Office(Delivery)
- Kilapattu B.O
Pincode: 606208, Branch Office(Delivery)
- Kiledayalam B.O
Pincode: 604302, Branch Office(Delivery)
- Kilinjikuppam B.O
Pincode: 605110, Branch Office(Delivery)
- Kiliyanur S.O (Villupuram)
Pincode: 604102, Sub Office(Delivery)
- Kiliyur B.O
Pincode: 606102, Branch Office(Delivery)
- Kilmambattu B.O
Pincode: 605651, Branch Office(Delivery)
- Kilmavilangai B.O
Pincode: 604207, Branch Office(Delivery)
- Kilperumbakkam S.O
Pincode: 605602, Sub Office(Non Delivery)