- Ilayangudi West S.O
Pincode: 630702, Sub Office(Non Delivery)
- Ilayathakudi B.O
Pincode: 630205, Branch Office(Delivery)
- Illuppakudi B.O
Pincode: 630202, Branch Office(Delivery)
- Indankulam B.O
Pincode: 630709, Branch Office(Delivery)
- Iraniyur B.O
Pincode: 630212, Branch Office(Delivery)
- Jawahar Bazaar S.O
Pincode: 630561, Sub Office(Non Delivery)
- Jayankondan B.O
Pincode: 630108, Branch Office(Delivery)
- K.Alagapuri B.O
Pincode: 630106, Branch Office(Delivery)
- K.Sukkanurani B.O
Pincode: 630551, Branch Office(Delivery)
- Kalagathankottai B.O
Pincode: 630710, Branch Office(Delivery)
- Kalakanmoi B.O
Pincode: 630555, Branch Office(Delivery)
- Kalapur B.O
Pincode: 630501, Branch Office(Delivery)
- Kalayarkoil S.O
Pincode: 630551, Sub Office(Delivery)
- Kalayarmangalam B.O
Pincode: 630557, Branch Office(Delivery)
- Kalladithidal B.O
Pincode: 623401, Branch Office(Delivery)
- Kallal S.O
Pincode: 630305, Sub Office(Delivery)
- Kallampatti B.O
Pincode: 630501, Branch Office(Delivery)
- Kallukatti S.O
Pincode: 630001, Sub Office(Non Delivery)
- Kallupatti S.O (Sivaganga)
Pincode: 630306, Sub Office(Delivery)
- Kallurani B.O
Pincode: 630559, Branch Office(Delivery)
- Kalugarkadai B.O
Pincode: 630611, Branch Office(Delivery)
- Kambanur B.O
Pincode: 630207, Branch Office(Non Delivery)
- Kanadukathan S.O
Pincode: 630103, Sub Office(Delivery)
- Kandadevi B.O
Pincode: 630314, Branch Office(Delivery)
- Kandani B.O
Pincode: 630561, Branch Office(Delivery) directly a/w Head Office
- Kandanur S.O
Pincode: 630104, Sub Office(Delivery)
- Kandanurperumalkoil B.O
Pincode: 630104, Branch Office(Non Delivery)
- Kandavarayanpatti S.O
Pincode: 630203, Sub Office(Delivery)
- Kandramanickam S.O
Pincode: 630204, Sub Office(Delivery)
- Kanjirangal B.O
Pincode: 630562, Branch Office(Delivery)
- Kannamangalam B.O
Pincode: 630709, Branch Office(Delivery)
- Kannamangalapatti B.O
Pincode: 630502, Branch Office(Delivery)
- Kannangudi B.O
Pincode: 630303, Branch Office(Delivery)
- Kannar Street S.O
Pincode: 630606, Sub Office(Non Delivery)
- Kanur B.O
Pincode: 630610, Branch Office(Delivery)
- Karaikudi Angadi B.O
Pincode: 630001, Branch Office(Non Delivery)
- Karaikudi H.O
Pincode: 630001, Head Office(Delivery)
- Karaikudi Southstreet S.O
Pincode: 630002, Sub Office(Non Delivery)
- Karaiyur B.O
Pincode: 630211, Branch Office(Delivery)
- Karisalpatti B.O
Pincode: 630309, Branch Office(Delivery)
- Karkalathur B.O
Pincode: 623402, Branch Office(Delivery)
- Karunchutti B.O
Pincode: 630702, Branch Office(Delivery)
- Karuthavoorani B.O
Pincode: 630302, Branch Office(Non Delivery)
- Kattambur B.O
Pincode: 630210, Branch Office(Delivery)
- Kattanipatti B.O
Pincode: 630553, Branch Office(Delivery)
- Kattanur B.O
Pincode: 630610, Branch Office(Delivery)
- Kattikulam B.O
Pincode: 630609, Branch Office(Delivery)
- Kattukudipatti B.O
Pincode: 630410, Branch Office(Delivery)
- Kavathugudi B.O
Pincode: 630408, Branch Office(Delivery)
- Keeladi B.O
Pincode: 630611, Branch Office(Delivery)