Rooftop signage in Karnataka refers to large, visible advertisements or brand logos placed atop buildings, commonly found in urban areas like Bengaluru, Mysuru, and Hubli. These signs serve as powerful marketing tools, capturing the attention of both pedestrians and drivers. Typically illuminated for visibility at night, they are designed to stand out against the skyline. Rooftop signage in Karnataka often includes prominent regional businesses, international brands, and public service announcements, contributing to the state's dynamic visual landscape and vibrant commercial culture.