Abstract:  The increasing Chinese naval presence in and around Indian ocean, coupled with the rise of the home-grown Indian Navy and the US naval dominance over the global commons, has brought about a strategic maritime triangle in the Indian Ocean. This article looks into the evolving role, capacity and objectives of the Indian, Chinese and US Navy vis-à-vis their strategic interests in the Indian Ocean region. The article argues that the ascendency of China’s naval prowess in Indian Ocean will prod India to opt for a tactical naval entente with the USA. Few impediments to the potential formation of a close-knit Indo-US partnership like India’s fear of losing strategic autonomy, its aversion in being an east Asian naval power, US–Pakistan ties and the difference in the Indian and USA’s interpretation of the concept of ‘Freedom of Navigation’ have been discussed. The article contends that an effective Indo-US naval cooperation will depend on how these impediments are taken into considerations within the make-up of their partnership. Full text available here.