India seeks to strengthen defence ties with Japan by transferring superior technology in fighter jets, submarines, and radar systems. The recent meeting between Indian Defence Minister Rajnath Singh and Japanese Defence Minister Gen Nakatani in New Delhi was a significant step forward in bilateral military cooperation. Both sides emphasised maintaining sea lines of communication, citing regional security concerns, particularly China’s expanding military posture.
A proposed framework called “Japan-India Defence Cooperation in the Indo-Pacific Region” (JIDIP) seeks to improve strategic collaboration. Japan’s offer to export high-end radar technology, particularly the creation of the “Unicorn Mast” system, had a significant impact. Mitsubishi Electric created this innovative system to allow for more stealthy naval operations and increased observation.
The two countries signed a Memorandum of Understanding to co-develop the Unicorn Mast, which strengthens collaboration between Japanese defence industries and India’s DRDO. India is also considering joining Japan’s Global Combat Air Program (GCAP), which, like the UK and Italy, may supplement India’s indigenous AMCA project.
Furthermore, India is interested in Japan’s Soryu-class submarines and tank-building capabilities. With Japan relaxing restrictions on defence exports, the two countries are working more closely to confront China’s ambitions in the Indo-Pacific.
