This came after so much drama has taken place over he was unreachable by his aides.
As of the time of the report, Fr Mbaka is set to address a press conference.
Many youths protested, alleging he had been picked up by security operatives or gunmen over his recent call on President Muhammadu Buhari to resign or be impeached.
In a live video update on Wednesday afternoon by BBC Pidgin monitored by The Nation, Mbaka was seen in an open roof car waving to protesters who surrounded him alongside operatives of the Nigeria Police Force.
WATCH VIDEO OF HIS RETURN HERE