Agbaje had petitioned the tribunal over the election, which he lost to Ambode of the All Progressives Congress (APC).
Agbaje had alleged some irregularities during the election, which he said, contravened the provisions of INEC approved guidelines for the election.
As the legal battle begins, on Tuesday, the Lagos State
Governorship Election Petition Tribunal granted Agbaje leave to inspect all
polling materials and documents used in the April 11 governorship election in
the state.