PIN code 630003

Post offices (3)

• Ae.College Post Office

  PO · non delivery · Karaikudi Division · Map

• Alagappapuram Post Office

  PO · delivery · Karaikudi Division · Map

• Cecri Campus Post Office

  PO · non delivery · Karaikudi Division · Map

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

1 village uses this PIN code

• Senjai · Taluka: Karaikkudi, Sivaganga, Tamil Nadu · Pop. 205

Bank branches (4)

• Equitas Small Finance Bank, Seekalai Road-karaikudi · IFSC ESFB0001333
• Indian Bank, Alagappa College Campus · IFSC IDIB000A008
• Indian Overseas Bank, Lpc Karaikudi · IFSC IOBA0004076
• State Bank of India, College Road Karaikudi · IFSC SBIN0061704

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