A political manifesto is important during elections as it defines a party's vision, principles, and policy proposals. It acts as a contract between the party and its voters, outlining what the party intends to achieve if elected. This clarity helps voters make informed choices based on their preferences. Furthermore, manifestos increase political accountability, as parties can be held responsible for their commitments post-election. This transparency not only enhances the democratic process but also fosters public trust in political institutions and their leaders.