Kerala's migration economy runs through the Gulf
PRI Research Team· 1 Mar 2026 
41.9%
of Kerala's emigrants are Muslim, vs. 29.3% of its total population
98.5%
of Muslim emigrants go specifically to the Gulf
Both figures point the same way: Muslims are over-represented among Kerala's emigrants relative to their share of the population, and that emigration is concentrated more narrowly on the Gulf than any other community's.
Migration has shaped Kerala's economy for half a century, and the Kerala Migration Survey has tracked it since the 1990s. The most recent rounds show that emigration isn't spread across religious groups in proportion to population — and that Muslim emigrants in particular are concentrated in a narrow band of Gulf-based, service-sector jobs that make them more exposed than other groups to downturns abroad.
Emigration skews away from Kerala's population mix
Hindus make up 53.2% of Kerala's population but only 35.2% of its emigrants — the largest gap of any group. Muslims and Christians both emigrate at higher rates than their population share would suggest: Muslims are 29.3% of the population but 41.9% of emigrants, and Christians are 16.9% of the population but 22.3% of emigrants.
Hindus are under-represented among emigrants by 18 points; Muslims are over-represented by 12.6 points and Christians by 5.4 points.
For Muslims, that migration means almost exclusively the Gulf
Kerala's overall dependence on Gulf destinations for emigration is high — 89.2% of the state's emigrants go to the Gulf. But that average hides a real gap by community: 98.5% of Muslim emigrants go to the Gulf, compared with 86.8% of Hindu emigrants and 76.3% of Christian emigrants. Christian emigrants are, comparatively, the most likely of the three groups to go somewhere other than the Gulf — consistent with Kerala's well-documented pattern of Christian, especially nursing, emigration to the US, UK, Australia and Europe, though that specific destination breakdown isn't in this dataset.
Muslims show the largest positive gap between emigrant share and population share of any group in Kerala.
What Muslim migrants do once they're there
Occupational data on Muslim migrants shows a workforce concentrated in service and manual-labour roles: salesman is the single largest category at 23.9%, followed by driver (15%), cashier/peon/office staff (8%), construction labourer (7.1%), hotel staff (6.7%) and storekeeper (6.2%). Together, these six categories account for 66% of Muslim migrants' occupations; the remaining 34% is spread across smaller categories not broken out in the source data.
Muslim emigrants are the most concentrated on Gulf destinations of any religious group in Kerala — 22 points above the Christian figure.
Muslim Gulf dependence
98.5%
Top 6 job categories
66%
Largest single category
Salesman, 23.9%
Why this matters
Kerala's own migration data connects Gulf economic downturns to job losses and return migration, and this data shows why that risk isn't evenly spread: Muslim migrants combine the highest Gulf-dependence of any group (98.5%) with concentration in occupational categories — sales, driving, hospitality, construction — that are typically among the first affected when Gulf economies tighten or introduce labour-nationalisation policies. A downturn that Hindu or Christian migrant households could partly offset through more diversified destinations would hit Muslim migrant households more directly. The source data's own framing points to a policy lever: skill development aimed at moving migrants out of the six most exposed occupational categories and into more formal, better-protected roles would reduce that concentration risk without requiring any change in destination.
Sources & notes
- Emigrant population and total population share by religion, Kerala, 2023. Kerala Migration Survey 2023. Source PDF, p.13.
- Dependence on Gulf regions by religious group (share of each group's emigrants who go to the Gulf). Kerala Migration Survey 2018. Source PDF, p.14.
- "Representation" chart is a calculated difference between each group's emigrant share and total population share (both from p.13) — not a figure stated directly in the source.
- Major occupational categories among Muslim migrants. Kerala Migration Survey 2018. Source PDF, p.15. The six listed categories sum to 66% of the total; the source does not break out the remaining 34%.