PIN code 642106

Post offices (4)

• Chinnakallar Branch Post Office

  Branch Post Office · delivery · Pollachi Division

• Cinchona East Branch Post Office

  Branch Post Office · delivery · Pollachi Division

• Periya Kallar Branch Post Office

  Branch Post Office · delivery · Pollachi Division · Map

• Cinchona Post Office

  PO · delivery · Pollachi Division · Map

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