Bachelor of Arts (B.A.) in Interior Design is typically a 3-year undergraduate program focusing on the art and science of enhancing interior spaces to create aesthetically pleasing and functional environments. The course covers design principles, spatial planning, color theory, lighting, materials, and sustainable design practices. Students also gain practical experience through projects, internships, and hands-on workshops. The program develops skills in design software like AutoCAD, SketchUp, and 3D modeling. Graduates can pursue careers as interior designers, consultants, or project managers in architecture firms, design studios, or freelancing roles in residential, commercial, and hospitality sectors.