In recent months, while reading Portuguese news articles, I have noticed the increasing popularity of the term "indostânico". What is the definition of "indostânico"? Has there been convergence towards a single definition?
Some use "indostânico" to refer to South Asian peoples, i.e., Subcontinentals. For example, from a not-too-recent article,
[...] mercearias e frutarias propriedade de cidadãos oriundos da Península Indostânica, ou seja, de países como a Índia, o Paquistão e o Bangladesh
Is this the only definition?