@Prabhat, @Madhu, I think the post is about the closure of a hospital in the UAE, not India.
Notice Period and Benefits
From what I recall, the notice period is 30 days (in some cases, 3 months), end-of-service gratuity for those who worked more than a year, encashment of unused annual leave, and a return ticket to the home country for expat employees.
I am assuming there was no ILOE insurance. However, I have not updated myself on UAE laws for probably the last 8 years, so I am not sure if these are the correct parameters now.