The anticipated visit of US Secretary of State Marco Rubio to India from May 23 to 26 is set to enhance cooperation in nuclear energy, as indicated by US Ambassador Sergio Gor, who hinted at 'big things ahead' in this sector. Rubio's first official trip will cover major cities including Kolkata, Agra, Jaipur, and New Delhi, where he will engage in high-level discussions on strategic issues. Given the current geopolitical landscape, particularly the escalating tensions with Iran and volatility in global oil markets, energy security is expected to be a primary focus of the discussions. Additionally, the visit aims to address defense cooperation, maritime security, and critical technologies, reflecting the growing importance of the Indo-Pacific region. Trade negotiations will also be a significant aspect, as both nations work to resolve tariff disputes and enhance economic ties. The visit will culminate in the Quad foreign ministers' meeting in New Delhi on May 26, involving India, the US, Japan, and Australia, where they will discuss regional stability and security in the context of ongoing geopolitical challenges.