SIKHS` RELATIONS WITH MUGHAL EMPERORS. The Janam sakhis, traditional, accounts of the life of Guru Nanak (1469-1539), describe a meeting between him and Babar (1483-1530), founder of the Mughal dynasty, who was impressed by the former`s spiritual manner. Four of the Guru`s sabdas included in the Guru Granth Sahib allude to the havoc and misery Babar`s invasion brought in its train. According to Sikh tradition, Emperor Humayun (d. 1556), while fleeing to Iran in 1540, waited upon Guru Angad (1506-52) at Khadur to seek his blessing. Akbar (1542-1605), liberal in his religious policy, treated.
KOHINUR ("Mountain of Light"), the peerless diamond which today lakes the pride of place among the British crown jewels, once belonged to Maharaja Duleep Singh, the last Sikh sovereign of the Punjab. Duleep Singh was made to surrender it to the British after the annexation of the Punjab in 1849. The stone, which weighed 1861/6 carats, was exhibited in London in 1851. In 1852, it was entrusted for recutting to a London firm of jewellers who engaged for this purpose a Dutch from Amsterdam. The cutting enhanced the brilliance of the diamond, but reduced its weight by 80 carats.
BAHADUR SHAH (1643-1712), Mughal emperor of India from 1707 to 1712. Born Muhammad Mu\'azzam at Burhanpur in the Deccan on 14 October 1643, he was actively employed by his father, Aurangzib, from 1663 onwards for subduing the kingdom of Bijapur and the Qutb Shahi dynasty of Golconda in the south. In 1695 he was appointed subahdar of Agra and in 1699 governor of Kabul. Mu\'azzam was at Kabul when news arrived of the death, on 20 February 1707, of Aurangzib.