US Tightens Immigration Rules for International Students, Nigerian Scholars Face Fresh Hurdles
Thousands of Nigerian students studying in the United States may soon face stricter immigration requirements following a new policy introduced by the U.S. Department of Homeland Security (DHS), which places a four-year limit on the stay of most international students.
The new regulation ends the long-standing “duration of status” system under which international students could remain in the United States for as long as they maintained their academic status. Instead, most students on F-1 visas will now receive permission to stay for a maximum of four years.
Students whose academic programmes extend beyond the four-year period—including those pursuing medicine, engineering, doctoral degrees, or research-intensive programmes—will be required to apply for an extension before their authorized stay expires. Failure to obtain an extension could affect their legal immigration status.
The policy also shortens the grace period granted after graduation or completion of studies from 60 days to 30 days, reducing the time available for graduates to prepare for departure, transfer to another programme, or change their immigration status.
For Nigerians, who make up one of Africa’s largest international student populations in the United States, the policy could have significant implications. Many students pursuing postgraduate degrees or professional programmes lasting more than four years may now face additional paperwork, costs, and uncertainty over their ability to remain in the country until they complete their studies.
Education experts also warn that the rule may discourage prospective Nigerian students from choosing the United States as a study destination, with some instead considering countries such as Canada, the United Kingdom, Australia, or Germany, where immigration pathways for international graduates may be perceived as more predictable.
The U.S. Department of Homeland Security said the new regulation is designed to strengthen oversight of the student visa programme, improve national security, and prevent misuse of immigration benefits. However, universities and higher education groups have expressed concerns that the measure could increase administrative burdens and reduce the attractiveness of U.S. institutions to international students.
The new rule is expected to take effect 60 days after its publication in the Federal Register, unless delayed or modified through legal or administrative processes. Nigerian students currently studying in the United States are advised to closely monitor updates from their universities’ international student offices and the U.S. immigration authorities to ensure they remain compliant with the new requirements.
The latest development comes as an increasing number of Nigerian students continue to seek higher education opportunities abroad, making the United States one of their preferred destinations despite rising tuition costs and tighter immigration policies.