PIN code 521121

Post office (1)

• Avanigadda Head Post Office

  Head Post Office · delivery · Machilipatnam 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

• Avanigadda · Mandal: Avanigadda, Krishna, Andhra Pradesh · Pop. 23,737

Bank branches (5)

• HDFC Bank, Avanigadda · IFSC HDFC0008200
• Indian Bank, Avanigadda · IFSC IDIB000A037
• Karur Vysya Bank, Avanigadda · IFSC KVBL0004905
• State Bank of India, Avanigadda · IFSC SBIN0000811
• State Bank of India, Avanigadda Adb · IFSC SBIN0005866

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