Immigration officials are government employees responsible for managing the entry and exit of individuals across national borders. They ensure that travelers comply with the laws and regulations of their country, including checking visas and passports. Their duties often include processing applications for immigration, asylum, and citizenship. These officials work at various points of entry, such as airports, seaports, and land borders. They play a crucial role in maintaining national security while also facilitating legal travel and migration. Immigration officials may also provide information and assistance to individuals seeking to understand their rights and responsibilities.