Landmark Towers is a proposed mixed-use commercial development located in Sector 15, Noida. It will include office space, retail space, a 5-star hotel, and parking for over 2,000 cars. The development aims to be a hub for business and shopping with international brands, designer stores, restaurants, and a multiplex cinema. The architect is using green building concepts to reduce energy costs and promote healthy indoor air quality with natural light and ventilation.