Cool story Sergio. Goa must be a beautiful place. But my guess is that it's maybe not the most interesting destination for fruit junkies like us
India is not a biodiversity centre, as is Indio-Malaysian peninsula, Borneo, or Brazil. It all depends on why you come here. If you do so just to discover new fruits you will be sadly disappointed. If you come to eat a lot of good fruits, and a lot of other excellent cuisine, at beautiful, serene, friendly environment you will not be disappointed. I would say it's a great place for a family adventure. Very family friendly. No super rare fruits but i would say it's a lot better than Chile in that regards!
PS i've never had Sri Lankan food but the food here is all quite excellent. Made with locally grown spices. Also you can eat breakfast, lunch, and dinner for what a meager breakfast would cost in the states. There is a huge array of sea food. Great for sea food lovers, not so great for me as i won't touch the stuff.