Act of State Doctrine Daniel Guidotti 14 years ago Act of State DoctrineDoctrine stating that any nation is sovereign inside its own borders. It’s ‘within border’ activities cannot be interfered with or questioned in another nation’s courts.Recommended for you:Doctrine of Sovereign Immunity Cross Border Financing State Bank of India Paying 1.91% APY on 60 Month CDs State Bank of India Offering 1.86% APY for 5-Year CDs