PIN code 631004

Post offices (6)

• Kavanur Branch Post Office

  Branch Post Office · delivery · Arakkonam Division

• Kilkuppam Branch Post Office

  Branch Post Office · delivery · Arakkonam Division

• Mosur Branch Post Office

  Branch Post Office · delivery · Arakkonam Division · Map

• Puliyamangalam Branch Post Office

  Branch Post Office · delivery · Arakkonam Division · Map

• Seyyoor Branch Post Office

  Branch Post Office · delivery · Arakkonam Division · Map

• Ekhunagar Post Office

  PO · delivery · Arakkonam Division

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

6 villages use this PIN code

• Mosur · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 6,462
• Kavanur · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 4,681
• Kilkuppam · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 3,191
• Seyyur · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 2,643
• Puliyamangalam · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 2,439
• Ambarishpuram · Taluka: Arakonam, Ranipet, Tamil Nadu · Pop. 1,455

Bank branches (1)

• State Bank of India, Ekhunagar · IFSC SBIN0003159

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