India is advancing negotiations with Germany for a major submarine deal under Project 75(I), valued at around $8 billion, involving construction of six advanced submarines with technology transfer to Indian firms like Mazagon Dock Shipbuilders. Corporates and strategic teams facing risks from dual citizenship in sensitive collaborations, like defense or tech transfers, must prioritize vetting and loyalty assessments. Lessons from security clearance practices emphasize demonstrating undivided allegiance through background checks and ongoing monitoring. Proactive mitigation builds resilience against espionage or conflicts of interest.