How about us looking at offering some other ecofriendly technologies like solar power/wind power etc. since with the increase in Oil prices, all these alternate technologies are more attractive.  i was thinking that we could initially plan on tying up with international vendors to sell thier products in India, or manufacture them locally under license and then manufacture them ourselves.  one of my friends is currently doing this with a simple thing like water cooler (as an alternative to AC') from an Australian company quite successfully.