Synopsis Oceans, comprising more than seventy percent of the earth, have been the most dominant theatre of many conflicts and wars over the past centuries. Sea power, has had, large global ramifications and the maritime strategy forms a major strategic input to the Integrated Defence Policy of any country. The authors have brought out all the relevant issues to future wars to be fought by a well-knit and brilliantly coordinated naval force utilizing high technology systems and platforms. Four major technological components which would play the dominant role are,(i) battlefield information technology, (ii) sensor systems, (iii) electronic warfare system and (IV) precision guided & smart weapons. The book provides a comprehensive scenario of the current as well comprehensive scenario of the current as well as the emerging technologies which would bring revolution in the military affairs and become the force multiplier. The book also brings out the impact of technological advancements on naval platforms (Ships and Submarines), maritime navigation, communication, sensors and stealth characteristics on the future ocean warfare.