The BNP Prothistha Barshiki (Bangladesh Nationalist Party’s Foundation Anniversary) is a significant annual event. Each year, posters are designed to commemorate the occasion, often capturing key themes like nationalism, party achievements, and the vision for the future. A PLP file is a project file format used in designing software like Print Shop or Poster Designer. It allows designers to create complex and visually appealing posters, complete with layered images, text, and graphics.

For BNP’s Prothistha Barshiki, designers often use PLP files to easily modify elements like party logos, slogans, and event details. These designs help create a sense of unity and pride among supporters, while the flexibility of the PLP file ensures quick updates and professional-quality outputs for widespread distribution across media channels.