06/06/2026
WHAT HAS NIGERIA IMMIGRATION SERVICE BEEN DOING?
By Paul Nwosu, PhD || AlphaTimes
I asked this question in one of my articles last week, and I am compelled to ask it again. Indeed, it is a question every concerned Nigerian should be asking as our nation continues to sink deeper into an ocean of insecurity.
What has the Nigeria Immigration Service (NIS) been doing to check the influx of illegal and potentially toxic migrants into the country?
For years, Nigerians have been told that much of our security nightmare is linked to instability across the Sahel region. Conflicts, insurgencies and political upheavals have triggered waves of migration towards Nigeria's northern borders, bringing with them grave security challenges: terrorism, arms trafficking, kidnapping, violent extremism, land grabbing and other transnational crimes.
If this is true, then what has the agency specifically charged with border management been doing?
The NIS Act mandates the Service to manage Nigeria's borders, control migration, and issue travel documents. More specifically, the Act states that border management entails patrolling and monitoring Nigeria's air, land, and sea borders to enforce entry and exit regulations, protect territorial integrity, and prevent transnational crimes.
That is the lawful responsibility and assignment of the Nigeria Immigration Service.
Their job is not merely to produce international passports that facilitate the travels of the elite class in and out of the country, which is the creamy aspect of their mandate. The other part of their responsibility carries even greater implications for national security.
Whenever insecurity is discussed, attention naturally shifts to the military, the air force and the police. They certainly have critical responsibilities. But what about the agency that is supposed to guard the nation's international gateways?
A Yoruba proverb says: "If the wall did not open its mouth, the lizard would not enter." The Igbo put it differently: "He who brings home ant-infested firewood invites lizards into his compound." These sayings underscore a simple truth: security breaches rarely occur without an initial point of failure.
The essence of having multiple security agencies is that their functions complement one another. When one link in the security chain is broken, the entire chain is compromised. A porous border allows criminal elements to blend into local populations, making it far more difficult for security forces to distinguish chaff from substance, law-abiding citizens from violent infiltrators.
This is why the question remains unavoidable. What has the NIS been doing, and what is it doing now, to secure Nigeria's borders?
For too long, we have focused on treating the symptoms of insecurity while neglecting its possible sources. If illegal migration and unchecked border crossings are contributing factors, then the issue must be addressed honestly, professionally and without political or ethnic sentiment.
Recently, the Republic of Niger reportedly deported eight hundred (800) Nigerians whom they handed over to our own Immigration department, and tightened measures against illegal migration. Every sovereign nation has the right, and indeed the obligation, to protect its borders in the interest of national security. Have we been doing the same?
Experts warn that as long as instability persists across the Sahel, Nigeria's northern frontiers will remain under pressure. That reality demands a vigilant, proactive and uncompromising immigration service.
Nigeria cannot afford weak border management for our national security depends on a coordinated effort in which every agency performs its statutory responsibilities effectively.
The question, therefore, remains: What has Nigeria Immigration Service been doing, and what is it doing today, to help secure Nigeria's borders and protect the nation?