Taj Mahal

• 1. Introduction

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  The Taj Mahal stands on the right bank of the river Yamuna in Agra, an ivory-white marble mausoleum that has drawn more than five million visitors a year. It was not built as a palace, a temple, or a monument to power alone. It was built because a man named Shah Jahan could not stop grieving.

  On the 17th of June 1631, Mumtaz Mahal died giving birth to their fourteenth child, Gauhara Begum. She was the fifth Mughal emperor's most beloved wife, and her death undid him. Contemporary historians recorded that Shah Jahan avoided royal affairs for a full week and gave up music and lavish dress for two years afterward.

  What followed was one of the most ambitious building projects in human history. More than 20,000 workers and artisans labored across a 42-acre complex. At its heart sits a mausoleum completed in 1648, ringed by a mosque, a guest house, and gardens designed to evoke the Paradise described in Islamic teaching. The final cost, estimated at the time at around 32 million, would amount to roughly 52.8 billion by 2015 calculations.

  But what exactly does the Taj Mahal say to the world, and what has the world said back? The questions that follow reach from the architectural choices of a 17th-century court to the myths, the legal battles, and the slow environmental threat that the monument faces today.

• 2. Grief Behind the Gate

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  Shah Jahan had been enamoured by a stretch of land on the south side of Agra where a mansion belonging to Raja Jai Singh I stood. He wanted that ground for Mumtaz's tomb, and Jai Singh agreed to give it to the emperor in exchange for a large palace in the centre of Agra.

  The imperial court kept detailed records of Shah Jahan's mourning. According to the historians Muhammad Amin Qazvini, Abdul Hamid Lahori, and Muhammad Saleh Kamboh, the emperor showed no affection for others equal to what he had shown Mumtaz while she lived. The grief was not private theater; it shaped the very place where she would be buried.

  Abdul Hamid Lahori, writing in his 1636 book Padshahnama, did not yet call the monument the Taj Mahal. He referred to it as rauza-i munawwara, meaning the illumined or illustrious tomb. The name Taj Mahal is believed to derive from the Urdu, Arabic, and Persian words for crown and palace. One alternative explanation holds that "taj" was simply a corruption of the second syllable of "Mumtaz" herself.

  The first ceremony held at the mausoleum came while construction was still underway. On the 6th of February 1643, Shah Jahan observed the 12th anniversary of Mumtaz's death at the partially completed site. That date, midway through a building project that would run another decade, shows the monument's original function: not display, but devotion.

• 3. The Architects Behind the Marble

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  Ustad Ahmad Lahori, the emperor's court architect, led the board of architects that oversaw the entire project. Around him, the team was genuinely multinational. Ottoman dome designer Ismail Afandi shaped the skyline. Persian architects Ustad Isa, Isa Muhammad Effendi, and Puru contributed to the design. Chief calligrapher Amanat Khan Shirazi inscribed the Arabic passages that run across the gateway arches.

  The calligraphy on those arches consists of passages from the Qur'an, much of it composed in florid thuluth script made from jasper or black marble inlaid in white marble panels. Higher panels were written with slightly larger script to counteract the visual skewing effect when viewed from below. At the base of the interior dome, Amanat Khan Shirazi left a personal mark, an inscription that reads "Written by the insignificant being, Amanat Khan Shirazi."

  The team also included finial caster Qazim Khan, masonry supervisors Muhammad Hanif, Mir Abdul Karim, and Mukkarimat, and specialist sculptors from Bukhara, stone cutters from Baluchistan, and designers from southern India. Twenty-eight types of precious and semi-precious stones were inlaid into the white marble. Jade and crystal came from China, turquoise from Tibet, lapis lazuli from Afghanistan, sapphire from Sri Lanka, and carnelian from Arabia.

  Moving materials to the site required a 15-kilometer earthen ramp, wagons designed specifically for the purpose, and teams of oxen and elephants. Workmen built a colossal brick scaffold that mirrored the shape of the tomb itself rather than using conventional wooden scaffolding. Water for construction was drawn from the Yamuna river through a series of animal-powered devices.

• 4. A Building Made of Light

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  The mausoleum sits on a square plinth with sides measuring 95.5 meters, with the structure itself standing on a plinth 6 meters high. The base forms a multi-chambered cube with chamfered corners that create an eight-sided form approximately 57.3 meters long on each of its four main faces.

  The dome that crowns it is 23 meters high, sitting on a cylindrical drum with an inner diameter of 18.4 meters and a 12-meter height. That dome is topped by a 9.6-meter gilded finial. The main finial was originally made of gold; the copy now in place, made of gilded bronze, dates from the early 19th century and is topped by a moon whose horns point skyward, a traditional Islamic motif.

  The four minarets flanking the tomb are each more than 130 feet tall and were constructed with a deliberate outward lean. The reason is practical: if they ever collapsed, the material would fall away from the tomb rather than onto it.

  The building's appearance is not fixed. The white marble shifts from a pinkish tone in the morning to milky white through the day, golden in moonlight, and sometimes a bluish hue under particular lighting conditions. This results from the marble's surface reacting to light and moisture. According to art historian Ebba Koch, an international expert in Mughal architecture, the entire compound was planned to symbolize earthly life and the afterlife together. The white marble side represents Mumtaz Mahal's spirituality, while the red sandstone side was meant for worldly use. The grand gate between them represents the transition between the two worlds.

• 5. The Garden of Paradise

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  The charbagh garden surrounding the mausoleum traces its design to Persian tradition, introduced to India by Babur, the first Mughal emperor. The form symbolizes the Paradise garden, Jannah, with four rivers flowing from a central source and dividing the space into four quadrants. Each of those quadrants is further divided by raised pathways into sixteen sunken flowerbeds.

  Halfway between the tomb and the entrance gateway, centered on a north-south axis, sits a raised marble water tank called al Hawd al-Kawthar, a reference to the Tank of Abundance promised to the Prophet Muhammad. The pool was positioned to reflect the image of the mausoleum.

  Most gardens of the Mughal era placed a tomb or pavilion at the center. The Taj gardens are unusual in placing the tomb at the far end. The Archaeological Survey of India has hypothesized that this was intentional: the Yamuna river itself was incorporated into the design and meant to be read as one of the rivers of Paradise. Similarities between this garden's layout and those of the Shalimar Gardens have led researchers to suggest that both were designed by the same architect, Ali Mardan.

  The water system that kept the garden alive was elaborate. Water lifted from the Yamuna through animal-powered pulleys fed an aqueduct running along the western wall, then distributed underground through earthenware pipes. The fountains in the central tank were fed by large copper vessels connected through copper pipes, with the drop from the 9.47-meter-high walls providing the necessary pressure. Early accounts describe the garden filled with abundant roses, daffodils, and fruit trees. When the British Raj assumed management in the 19th century, they replaced the original plantings with European-style lawns that resemble those of London.

• 6. Myths, Courts, and Controversies

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  Jean-Baptiste Tavernier, a European gem merchant who visited Agra in 1665, wrote that Shah Jahan had planned a second mausoleum in black marble across the Yamuna. The story became one of the Taj Mahal's most durable myths. Ruins of darkened marble in the Mehtab Bagh seemed to support it until excavations in the 1990s revealed them to be discolored white stones. In 2006, archaeologists reconstructed part of the pool in the Mehtab Bagh and found that a dark reflection of the white mausoleum appeared clearly in the water, suggesting the black Taj was simply the building's own mirror image.

  Claims that Shah Jahan mutilated or killed the craftsmen who built the tomb have circulated for centuries. No concrete evidence exists for any of them. Equally unsubstantiated is the story that Lord William Bentinck, governor-general of India in the 1830s, planned to demolish the structure and auction its marble. Bentinck's biographer John Rosselli traced the rumor to Bentinck's fund-raising sale of discarded marble from the nearby Agra Fort.

  Legal challenges have also reached the courts. In 2000, India's Supreme Court dismissed a petition by P. N. Oak claiming a Hindu king built the Taj Mahal. In 2005, the Allahabad High Court dismissed a related petition by Amar Nath Mishra, who claimed the Hindu king Paramardi built it in 1196. Oak's 1989 book had dated the monument to 1155 AD. In November 2015, the Union Minister of Culture stated in Parliament that no evidence supported a temple claim. The Archaeological Survey of India confirmed that position in August 2017.

  Theories crediting an Italian named Geronimo Vereneo or a Frenchman called Austin of Bordeaux with the design circulated in the 19th and early 20th centuries, beginning with Henry George Keene's 1879 translation of the Spanish work Itinerario. None found support in the historical record.

• 7. Neglect, War, and Pollution

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  In December 1652, Aurangzeb wrote to his father Shah Jahan reporting that the tomb, the mosque, and the assembly hall had developed extensive leaks the previous rainy season. Six years later, Aurangzeb deposed Shah Jahan and placed him under house arrest at Agra Fort, close enough that he could see the Taj Mahal from his confinement. When Shah Jahan died on the night of the 26th of the month of Rajab in the year 1076 Hijri, the 31st of January 1666 by the common calendar, Aurangzeb buried him beside Mumtaz in the mausoleum.

  In the 18th century, the Jat rulers of Bharatpur raided the complex while invading Agra and removed two chandeliers, one of agate and one of silver, that had hung over the main cenotaph, along with a gold and silver screen. A Mughal historian named Kanbo recorded that the gold shield covering the 15-foot finial at the top of the main dome was also taken during this period.

  By the late 19th century, parts of the buildings had fallen into serious disrepair. British Viceroy Lord Curzon ordered a restoration project that was completed in 1908, and he also commissioned the large lamp now found in the interior chamber. In 1942, the government erected scaffolding over the monument to disguise it ahead of anticipated air attacks by the Japanese Air Force. The same measure was repeated during the India-Pakistan wars of 1965 and 1971.

  Since the late 20th century, environmental pollution has turned the marble yellow-brown. The Supreme Court of India's 1997 ruling in the case M. C. Mehta v. Union of India led to the creation of the Taj Trapezium Zone, a 10,400-square-kilometer area around the monument with strict emissions standards. Cracks appeared in parts of the tomb in 2010, and the minarets have shown signs of tilting, attributed to a decline in groundwater levels in the Yamuna basin. Storms in April 2018 and May 2020 caused minor damage. Restoration measures in the 2020s have included mud packs applied to restore the marble's white color and replacement of broken pieces.