The Oyo constituency of the Peoples Democratic Party (PDP) has advised candidates in various constituencies to bring original copies of their credentials.
The party said screening was mandatory for candidates contesting seats in the National Assembly and the Legislature.
There are three senatorial districts and fourteen seats in the Oyo State House of Representatives.
The State also has 32 seats in the Assembly Hall.
The party has instructed all candidates for the by-elections to bring original copies of their details for screening ahead of the upcoming general election.
It issued the announcement in a statement signed by the party’s secretary, Alhaji Wasiu Adeleke.
The statement was received in the DAILY POST on Tuesday evening.