Pakatan Harapan will face another electoral battle in a month, this time for the Semenyih state seat in Selangor.

In the last general election, the coalition scored a comfortable win with an 8,964-vote majority. However, the changing political landscape could see BN and its ally PAS mounting a serious challenge on March 2.

In last Saturday's Cameron Highlands by-election, BN and PAS proved that with the right motivation, the once bitter enemies can form a formidable alliance...