Unfair dismissal compensation in UAE
If a dismissal is found to be arbitrary, for example because you made a serious complaint to MOHRE, a court sets compensation of up to 3 months' wage, based on the work, the harm and your length of service.
This is on top of your end-of-service gratuity and notice pay (30 to 90 days, per your contract).
Estimate only. A valid reason for dismissal or a compensation clause in your contract changes the result. Check with the labour ministry or a lawyer.