India’s tri-service exercise Trishul, running from October 30 to November 10, has spotlighted Sir Creek as a new front in India-Pakistan tensions, indicating a shift in the dynamics of their rivalry. With Pakistan reportedly enhancing its military presence in the region, India is asserting its deterrent capabilities, underscored by Defence Minister Rajnath Singh’s warnings of a strong response to any aggression. Sir Creek’s strategic significance lies not only in its disputed border but also in its potential impact on maritime boundaries and resource claims in the Arabian Sea. The exercise serves as a clear signal that India is prepared to address emerging threats and safeguard its coastal security, emphasizing the evolving nature of its defense strategy amid regional challenges.