It's happening all over the country: Gourmands are ripping apart freshly baked naan bread and using it to mop up fiery-colored curries containing wicked concoctions of true Indian spices. Yes, authentic Indian food is now widely available all over Japan.

According to A.P.S. Mani, who heads Indian Community Activities Tokyo, "there are 1,700 Indian cooks working in the Kanto region (Tokyo and surrounding areas) and 500 in the rest of Japan, while there are at least 800 Indian restaurants in the country."

But this is surely the tip of a chilled lassi (Indian yoghurt drink) iceberg that includes the widespread availability of Indian spices and ingredients in shops, and growing interest in Indian cookery.