Taj Mahal India - Located at Agra in Uttar Pradesh, the Taj Mahal is one of the most splendid masterpieces of architecture in the world. It was Emperor Shah Jehan who ordered the building of the Taj Mahal, in honor of his beloved wife, Arjumand Banu who was later known as Mumtaz Mahal, which means, the Distinguished of the Palace. 
Taj Mahal History :

Mumtaz and Shah Jehan were married in 1612 A.D had 14 children together. The Empress Mumtaz used to accompany her husband in his military campaigns, and it was in Burhanpur in 1630, that she gave birth to her last child, after which she died. So great was the Shah Jahan's love for his wife Mumtaz, that he ordered the building of the most beautiful mausoleum on Earth for her, The Taj Mahal. 

As soon as construction work began in early 1630, sculptors, masons, craftsmen, and calligraphers were called from Persia, Ottoman Empire and Europe to work on construction of the Taj. 

The architectural complex of the Taj Mahal comprises of five main elements: the Darwaza or main gateway, the Bageecha or garden, the Masjid or mosque, the Naqqar Khana or rest house, and the Rauza or the Taj Mahal mausoleum. The actual Tomb of Mumtaz is situated inside the Taj. The unique moghal style architecture combines elements & styles of Persian, Central Asian, and Islamic architecture. Most striking are the black and white chessboard marble floor, the four tall minarets (40 m high) at the corners of the structure, and the majestic grand dome in the middle. On closer inspection, the lettering of the Holy Quran verses around the archways appear to be uniform. The lettering spacing and density has been customized to give this impression to the viewer. The impressive pietra dura artwork includes geometric elements & style, plants & flowers, which are common in Islamic architecture. The level of sophistication in artwork includes a 3 cm decorative element containing more than 50 inlaid gemstones. 
Epitome Of Love -Taj Mahal
Shahjahan, who was a passionate builder, now decided to erect a memorial to his queen in pristine marble that the world would never forget. The site selected for the tomb was a garden by the Yamuna river, unshadowed by any other structure. The garden had been laid by Raja Man Singh of Amber and now belonged to his grndson, Raja Jai Singh. By a royal firman, Shahjahan gave Jai Singh four havelis in exchange for the garden. The site was also chosen because it was located on a bend in the river, and so could be seen from Shahjahan’s personal palace in Agra Fort, further upstream.

Construction Of The Mausoleum - Taj Mahal
Work on the mausoleum began in 1633 and 20,000 workers laboured for 17 years to build it. The most skilled architects, inlay craftsmen, calligraphers, stone-carvers and masons came from all across Indian and lands as distant as Persia and Turkey. The master mason was from Baghdab, an expert in building the double dome from Persia, and an inlay specialist from Delhi.