Bongs are very fond of bitterness. I'm not talking attitude or psychology; this is something that's far more important to the bhadrolok - food, or more specifically the first course at lunch. Now the whole business of a bong lunch is ridiculously elaborate. The full ceremonial version, usually served when someone is dead, goes to fifty plus courses and is supervised by a stern grandmother. More common, however, is a managaeable ten-odd choices in a very strict order and the first course is, traditionally, a bitter dish. The most common bitter is the pedestrian karela - usually steamed and mashed with potatoes in mustard oil - but there are more exotic choices None more than neem-begun and sojne phool. Neem, of course, is India's wonder herb - able to cure everything from bad hair days to tropical malaria, minor infection to major infestation. Its fruit is inedible and its tough, fibrous leaves taste bitter enough to deserve every wonder-drug epithet. The persistent bong,...