70 to 100 years of independence . TYhey will be refugees/dsiplaced people living abroad gradually to be assimilated in to eh local populations of these countries. the ones left behind left frightened bewildered cowed and forcibly assimilated within a generation or two. Thier experiment in tcoastal Chilaw and Puttlam worked soon after independence so this is on a larger scale. Thei is what you call genocide of people.
