Republic Act No. 11963

: Republic Act No. 11963 renames the Agham Road and BIR Road, stretching from North Avenue through Quezon Avenue up to East Avenue in Quezon City, as Senator Miriam P. Defensor-Santiago Avenue.
: The Agham Road and the BIR Road in Quezon City are renamed as Senator Miriam P. Defensor-Santiago Avenue.
: The roads renamed include the stretch from North Avenue, traversing through Quezon Avenue, up to East Avenue, all located in Quezon City.
: The Department of Public Works and Highways (DPWH) is responsible for implementing the provisions of this Act.
: The Act took effect fifteen (15) days after its publication in the Official Gazette or in a newspaper of general circulation.
: No, the Act lapsed into law on October 12, 2023, without the President's signature, in accordance with Article VI, Section 27(1) of the Philippine Constitution.
: Article VI, Section 27(1) of the Constitution allowed the Act to lapse into law after a certain period without the President's signature.
: The President of the Senate, Speaker of the House of Representatives, Secretary of the Senate, Secretary General of the House of Representatives, and the President of the Philippines were involved.
: Renaming roads is a form of honoring notable persons and requires legislative action; such acts involve official designation via Republic Acts passed by Congress and implemented by appropriate government agencies.