Taj Mahal polished to emphasise the exquisite detailing of the carvings. The dado frames and archway spandrels have been decorated with pietra dura inlays of highly stylised, almost geometric vines, flowers and fruits. The inlay stones are of yellow marble, jasper and jade, polished and levelled to the surface of the walls. The interior chamber of the Taj Mahal reaches far beyond traditional decorative elements. The inlay work is not pietra dura, but a lapidary of precious and semiprecious gemstones. The inner chamber is an octagon with the design allowing for entry from each face, although only the door facing the garden
The Taj Mahal Palace Hotel From a historical and architectural point of view, the two buildings that make up the hotel, the Taj Mahal Palace, and the Tower are two distinct buildings, built at different times and in different architectural designs. In 2017, the Taj Mahal Palace Hotel has acquired an image trademark. It is the first building in the country to get intellectual property rights protection for its architectural design. The hotel has hosted many notable guests, from presidents to captains of industry and stars of show business. Pakistan's founder, Muhammad Ali Jinnah's second wife Ratanbai Petit lived in the hotel during her last