Both ICA and MOM are Singpaore government agencies. ICA deals primarily with immigration and border control, while MOM deals with labor and employment-related matters, including the regulation of foreign workers in Singapore.    ICA (Immigration and Checkpoints Authority): ICA is primarily responsible for managing immigration, checkpoints, and border security in Singapore. It oversees the entry and exit of people into and out of the country, including immigration clearance at airports, seaports, and land checkpoints. ICA issues passports, visas, and permits for various categories of travelers, including tourists, foreign workers, and permanent residents. It plays a crucial role in maintaining national security by monitoring and controlling the movement of people across Singapore's borders.   MOM (Ministry of Manpower): MOM focuses on labor-related matters and workforce management within Singapore. It is responsible for regulating employment practices, ensuring fair labor standards, and safeguarding the rights of both employees and employers. MOM issues work passes and permits for foreign workers, including Employment Passes, S Passes, and Work Permits. The ministry also manages policies related to workplace safety, employment standards, and skills development to ensure a productive and harmonious labor environment.