The walls of the Taj Mahal are decorated in a wide variety of colors. They are said to be 99 names of Allah.
Who has not heard of the legend of the black Taj Mahal? It would be a replica of the Taj Mahal, but inverted colors: The white marble is in black, the black marble in white. And the decorations remain the same
300 years ago the value of this phase is 32 billion Indian rupees. The current value may be 65 billion.