PIN code 630101

Post offices (2)

• Chockalingampudur Branch Post Office

  Branch Post Office · delivery · Karaikudi Division · Map

• Attangudi Post Office

  PO · delivery · Karaikudi Division · Map

Source: Department of Posts, All India Pincode Directory (data.gov.in, GODL-India), as of 3 Oct 2025.

3 villages use this PIN code

• Aranmanaipatti · Taluka: Karaikkudi, Sivaganga, Tamil Nadu · Pop. 4,094
• Nerupugapatti · Taluka: Karaikkudi, Sivaganga, Tamil Nadu · Pop. 2,830
• Athangudi · Taluka: Karaikkudi, Sivaganga, Tamil Nadu · Pop. 1,696

Bank branches (1)

• Indian Overseas Bank, Attangudi · IFSC IOBA0000116

Source: Reserve Bank of India IFSC list. Banks with this PIN code in their listed address.