Following Operation Sindoor, India and Pakistan have heightened their naval postures amid ongoing military tensions, particularly in the maritime theatre. Defence Minister Rajnath Singh’s stark warning to Pakistan underscores India’s readiness to respond decisively to any provocations, particularly around the strategically significant Sir Creek area. As Pakistan enhances its naval capabilities, including deploying advanced submarines and missile systems, India remains vigilant, emphasizing its own modernization efforts and regional collaborations, notably with the Philippines in the South China Sea. This evolving situation highlights the shifting dynamics of deterrence, where naval engagements may become increasingly central, raising the stakes for both nations in future confrontations and necessitating careful strategic calculations to avoid miscalculation and escalation.