Taj Mahal replicas and derivatives copies, and others are designed with mild or extreme interpretations of the Taj's architecture adapted to serve other purposes. These include: India, the homeland of the original Taj, has several replicas spread across the nation: Taj Mahal replicas and derivatives The Taj Mahal, an iconic structure in India, has inspired numerous replicas and derivatives. "The Taj", informally, is now a major tourist attraction in Agra, Uttar Pradesh, and has been regarded as one of the New Seven Wonders of the World. Since 1632, when Mughal emperor Shah Jahan began building the Taj to house the tomb of his favorite wife,
Taj Mahal the government erected scaffolding to disguise the building in anticipation of air attacks by the Japanese Air Force. During the India-Pakistan wars of 1965 and 1971, scaffolding was again erected to mislead bomber pilots. More recent threats have come from environmental pollution on the banks of the Yamuna River including acid rain due to the Mathura Oil Refinery, which was opposed by Supreme Court of India directives. The pollution has been turning the Taj Mahal yellow. To help control the pollution, the Indian government has set up the Taj Trapezium Zone (TTZ), a area around the monument where strict emissions