Millions of Indians Living Abroad Have a Say in the Election, Even if They Can't VoteThe number of Indians abroad is small relative to the country's population. Indian political parties want their support anyway.
Source: Millions of Indians Living Abroad Have a Say in the Election, Even if They Can't Vote (https://www.nytimes.com/2024/05/30/world/asia/india-election-diaspora-expats.html)