Hi, I worked for 4 years and 9 months in a company as a housekeeping boy in a shopping mall. They took signed resignation letters from all of us, informing us that the contract would close on 31st December 2022. By that date, I had completed 4 years and 9 months of service. However, the company is providing gratuity only to those who have completed 5 years. Am I eligible to receive gratuity, and how should I inquire about it?