Case Lets: 3. According to Oman Labor Law, on the termination of workers who are not beneficiaries of Social Insurance Law the employer shall pay the worker a post service gratuity. In this regard, answer the following questions. a) Akbar has worked in a company from 1st April 2010 to 31st October 2017. At the time of joining, his basic and gross pay was OMR 500 and OMR 700, respectively. At the time of retirement, his basic and gross pay was OMR 1,200 and OMR 1.400 respectively. You are required to calculate the total gratuity amount payable to him? a) Explain any two grounds on which the employer may dismiss the worker without prior notice and without end-of-service gratuity