continuing from an earlier post regarding unicode indian fonts and scripts. just had to add this link to http://tdil.mit.gov.in/isciichart.pdf where you can get the inscript layout for all the indian scipts which are in unicode.
note that inscript is a little hard to learn but eventually turns out alright. most people seem to prefer RTS (rice transliteration ...) where you type in english and it is transliterated into you language. neat.