still survive), bridges, caravanserais, and gardens. Aurangzeb was more heavily involved in the repair and maintenance of previously existing structures. The most important of these were mosques, both Mughal and pre-Mughal, which he repaired more of than any of his predecessors. He patronised the dargahs of Sufi saints such as Bakhtiyar Kaki, and strived to maintain royal tombs. Textiles The textile industry in the Mughal Empire emerged very firmly during the reign of the Mughal Emperor Aurangzeb and was particularly well noted by Francois Bernier, a French physician of the Mughal Emperor. Francois Bernier writes how Karkanahs, or workshops for the artisans, particularly in textiles flourished by "employing hundreds of embroiderers, who were superintended by a master". He further writes how "Artisans manufacture of silk, fine brocade, and other fine muslins, of which are made turbans, robes of gold flowers, and tunics worn by females, so delicately fine as to wear out in one night, and cost even more if they were well embroidered with fine needlework". He also explains the different techniques employed to produce such complicated textiles such as Himru (whose name is Persian for "brocade"), Paithani (whose pattern is identical on both sides), Mushru (satin weave) and how Kalamkari, in which fabrics are painted or block-printed, was a technique that originally came from Persia. Francois Bernier provided some of the first, impressive descriptions of the designs and the soft, delicate texture of Pashmina shawls also known as Kani, which were very valued for their warmth and comfort among the Mughals, and how these textiles and shawls eventually began to find their way to France and England. Foreign relations Aurangzeb sent diplomatic missions to Mecca in 1659 and 1662, with money and gifts for the Sharif. He also sent alms in 1666 and 1672 to be distributed in Mecca and Medina. Historian Naimur Rahman Farooqi writes that, "By 1694, Aurangzeb's ardour for the Sharifs of Mecca had begun to wane; their greed and rapacity had thoroughly disillusioned the Emperor ... Aurangzeb expressed his disgust at the unethical behavior of the Sharif who appropriated all the money sent to the Hijaz for his own use, thus depriving the needy and the poor." Relations with the Uzbek Subhan Quli Khan, Balkh's Uzbek ruler was the first to recognise him in 1658 and requested for a general alliance, he worked alongside the new Mughal Emperor since 1647, when Aurangzeb was the