The 2+2 Dialogue between the US and India aimed to strengthen defense and security cooperation to counter China's influence in the region. Key outcomes included establishing secure communication lines between the defense and foreign ministries, reiterating India's designation as a major defense partner, and committing to increased naval cooperation and information sharing on terrorists. Both countries also agreed to expand civil nuclear and economic ties. Moving forward, differences over Iran, Russian arms deals, and trade policies could introduce new complexities to the relationship.