He said Mr Tinubu must rise to the challenges of governance.
He said INEC has refused to receive correspondence from the party pending the court’s determination of the matter.
He was stabbed on Sunday during a freshers’ night party organised by the students’ union.
Residents of Ariko village in Kachia local council of Kaduna have dismissed claims by the Nigerian Army that 31 abducted worshippers were rescued on Sunday.
The police spokesperson said that efforts were ongoing to arrest the fleeing accomplices.
Mrs Jega, aged 40, died on Sunday.
The army regretted that the remains of five victims killed by the terrorists were also recovered at the scene.
A survivor said children make up a significant number of those abducted.
He acknowledged the hardship faced by many families due to the current economic situation.
Mr Lamido said his decision is based on the party’s failure to safeguard the people he represents and the hardship they are currently facing.
