The document summarizes an upcoming dirt track motorcycle racing event in Bangladesh. It provides details about the event including the date (April 10, 2015), location (Bashundara Convention City), track layout, categories of bikes competing based on engine size, and entry fees. It also outlines various sponsorship and branding opportunities available to companies interested in promoting their brand at the event, including billboards, banners, flags, umbrellas, caps, and t-shirts. Safety measures are noted along with contact information for the event organizer.