The Nigerian leader spoke at a youth conference in Abuja on Monday.
The Kaduna governor said he has written several letters since 2017 urging the Nigerian president to declare the violent gangs as terrorists.
A group promoting the leadership virtues of Vice President Yemi Osinbajo says it has begun distributing materials to public secondary schools students across the country.
Buhari’s regime says it has inaugurated several sites in the six geopolitical zones of Nigeria to actualise its promise of electrifying five million homes with solar energy by 2023.
“Under Buhari, we have seen former governors, ministers, senators convicted and sent to jail, and Mr President has not pardoned them,” he said.
Governor Nyesom Wike of Rivers has alleged plots to rig the 2023 elections, again criticising the ruling APC for rejecting the electronic transmission of election results.
“There is no question at all that for those of us in Africa, we must make the extra effort to ensure that the democratic process is very transparent,” said Mr Osinbajo.
“The forces of evil and of hate are more vehement than ever. The battle between light and darkness is more intense than ever, but we will prevail.”
The Mathematical Association of Nigeria has called on President Muhammadu Buhari’s regime to use mathematical models to solve Nigeria’s worsening insecurity.
Four hundred and fifty thousand graduates will receive N30,000 each month as Buhari’s regime ramps up its poverty programme’s efforts to lift Nigerians out of poverty.
