This is the basic reason for the demand for public expenditure on education sector. The country as a macro institution can identify the market signals for labour requirement and invest on the production of that particular labour set till the demand is completely met. Though education has many benefit rather than monetary or internal benefits, employment opportunity influences the investment decision of humans as well as government. #LiDA103

The reverse migration has started from 1990's. And it grew for the next decade. But, one thing should be kept in mind. This whole episode of gulf migration started when people found no employment opportunity and high level of poverty in the home country. So we have to consider the age of these return migrants and the trend developed in Kerala's present youth generation who, safe from poverty, are satisfied with finding low or marginally paid service sector jobs in Kerala.