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Migrant workers bear brunt of Iran attacks in Gulf

March 16, 2026 4 min read International Relations Social Issues GS2 GS3
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What Happened

  • Since Iran launched wave after wave of missile and drone attacks against Gulf states from February 28, 2026, approximately 9 million Indian migrant workers living and working across GCC countries face acute uncertainty — with several Asian workers, including Indians, reported among casualties.
  • Between March 1-7, over 52,000 Indians returned from the Gulf, including 32,107 on Indian carriers, with further evacuation flights being planned.
  • Remittance flows showed a paradoxical near-term spike: many Gulf-based Indians, fearing prolonged conflict, have been making panic transfers — sending 20-30% more than usual — to their families back home as a precautionary measure.
  • However, the larger economic threat is to India's $51.4 billion annual remittance inflow from Gulf countries, which forms approximately 38% of India's total remittance receipts.
  • Flight disruptions caused by airspace closures have also stranded Gulf-bound workers in India, unable to resume or join their employment.

Static Topic Bridges

Indian Diaspora in the Gulf: Scale, Distribution, and Economic Significance

India has the world's largest diaspora, with approximately 32 million non-resident Indians (NRIs) and Persons of Indian Origin (PIOs) globally. Of these, the Gulf Cooperation Council countries host approximately 8.9-9.7 million Indians — the single largest geographic concentration of Indian diaspora. This community forms the largest expatriate group in most GCC states. Remittances from the Gulf constitute approximately 38% of India's total remittance inflows; based on India's total remittances of approximately $135.4 billion in FY2025, Gulf remittances amount to approximately $51.4 billion. State-wise, Kerala, Uttar Pradesh, Tamil Nadu, Andhra Pradesh, and Karnataka are the top recipients of Gulf remittances.

  • Total Indian diaspora globally: ~32 million (largest in the world).
  • Indian workers in GCC (2024): UAE (4.3 million), Saudi Arabia (2.65 million), Kuwait (1 million), Qatar (830,000), Oman (665,000), Bahrain (350,000).
  • India's total remittances FY2025: ~$135.4 billion (largest globally).
  • Gulf share of total remittances: ~38% (~$51.4 billion).
  • State-wise top recipients: Kerala receives the highest share of Gulf remittances per capita.

Connection to this news: The disruption to Gulf-based Indian workers — whether through evacuation, job loss, or airspace closure — directly threatens this $51 billion annual transfer that is a critical source of household income for millions of Indian families, particularly in southern and northern states.

India's Evacuation Protocols: Vande Bharat and Non-Combatant Evacuation Operations

India has developed significant capacity for large-scale evacuation of its diaspora from conflict zones. The most notable recent example was Operation Ganga (2022), which evacuated ~22,500 Indian students from Ukraine. Earlier, Operation Kaveri (2023) evacuated ~3,862 Indians from Sudan. The landmark precedent was Operation Ajay (2023, Israel) and Operation Sukoon (2006, Lebanon). During the COVID-19 pandemic, India mounted Vande Bharat Mission — the world's largest peacetime civilian evacuation, repatriating over 7 million Indians across 64,000 flights. The Ministry of External Affairs (MEA) coordinates evacuations through its Emergency Response and Management Centre, working with Air India, IndiGo, and Indian Air Force assets.

  • Operation Ganga (2022): ~22,500 Indians evacuated from Ukraine.
  • Operation Kaveri (2023): ~3,862 Indians evacuated from Sudan.
  • Operation Sukoon (2006): ~1,764 Indians and 436 Sri Lankans evacuated from Lebanon.
  • Vande Bharat Mission (2020): 7 million+ repatriated across 64,000 flights during COVID.
  • MEA's Emergency Response and Management Centre (ERMC): 24x7 coordination hub for diaspora crises.
  • March 2026: 52,000+ returned from Gulf in one week (March 1-7).

Connection to this news: A full-scale conflict requiring Gulf evacuation would be India's largest ever diaspora rescue — dwarfing Ukraine and Sudan — given the 9 million-strong Indian presence across six GCC countries simultaneously.

India's migrant worker ecosystem is governed by the Emigration Act, 1983, which mandates Emigration Clearance Required (ECR) for workers going to 18 notified countries (primarily Gulf states and Southeast Asia) without a matriculation certificate. The Act requires employers to get recruitment clearance through the Protector of Emigrants (POE) and has provisions for the Emigration Check Required (ECR)/Emigration Check Not Required (ECNR) stamp system in passports. Workers are registered through the eMigrate system, a digital platform for labour mobility tracking. Beyond emigration rules, the Building and Other Construction Workers Welfare (BOCW) Act does not apply abroad, but the government runs Pravasi Bharatiya Bima Yojana (PBBY) — a mandatory insurance scheme for ECR passport holders going to notified countries.

  • Emigration Act, 1983: governs labour emigration; mandates ECR for workers going to 18 notified countries.
  • ECR (Emigration Check Required) passport holders: typically workers with less than matriculation education — the most vulnerable migrants.
  • eMigrate system: digital pre-departure tracking of emigrant workers.
  • Pravasi Bharatiya Bima Yojana (PBBY): mandatory insurance for ECR passport holders; provides life cover and disability benefits.
  • Ministry of External Affairs (MEA) administers overseas worker welfare through the Indian Community Welfare Fund (ICWF) in missions abroad.

Connection to this news: The millions of ECR passport holders in the Gulf — often semi-skilled workers with limited savings and social protections — are the most exposed to job loss, salary non-payment, and inability to repatriate during the conflict.

Key Facts & Data

  • Indian workers in GCC countries: ~8.9-9.7 million (largest single diaspora concentration).
  • Gulf remittances to India (FY2025): ~$51.4 billion (~38% of total remittance inflows of $135.4 bn).
  • March 1-7, 2026: 52,000+ Indians returned from Gulf; 32,107 on Indian carriers.
  • Panic transfers: March remittance flows from Gulf reportedly 20-30% above normal.
  • Iran attacks began: February 28, 2026 following joint US-Israel strikes on Iran.
  • UAE alone hosts ~4.3 million Indians — the largest Indian community in any single country outside India.
  • Top remittance-receiving Indian states: Kerala, Uttar Pradesh, Tamil Nadu, Andhra Pradesh, Karnataka.