WHEN Japan’s Prime Minister Shinzo Abe hosted a luncheon at his official residence in Tokyo only for the Japanese-speaking ambassadors, India’s envoy in Japan and 1981 batch Indian Foreign Service officer Sujan Chinoy found his place, and quite rightly. The officer, originally belonging to Kathiawar region of Gujarat, also delivered a speech in Japanese highlighting his impression of Japan and India-Japan bilateral ties. Chinoy is a polyglot, with command over languages such as French, Spanish, German, Japanese, Chinese, Arabic, in addition to…