India-Japan In 2022, India exported $6.16B to Japan. The main products that India exported to Japan are Refined Petroleum ($811M), Crustaceans ($356M), and Diamonds ($316M). During the last 26 years the exports of India to Japan have increased at an annualized rate of 3.25%, from $2.68B in 1995 to $6.16B in 2021.