They were employed on a regular employment basis but their contract was not terminated after expiration.

However, by September 2015, Globacom served them dismissal letters, directing them to leave with immediate effect. While admitting there are no qualms in letting them go, their dismissal was done in a controversial and unsavoury manner which gave some of them a premonition that more trouble awaits them.

Two years after their dismissal, Globacom has refused to pay them their entitlements. In total, all the 70 workers are being owed minimum of two months salaries, leave balances and other allowances totalling USD1.9 million. All efforts to get commitment and payment from the company has not been taken serious. The last time Globacom wrote to them was in June 2016. Since then, the company has declined every enquiry and has stopped taking their calls

Read more https://pageone.ng/2017/01/19/globacom-70-indian-expats-unpaid-usd-1-9-million-entitlements/

They should sue at the National industrial court.

Hmmnn..