SAIF UDDIN MAHMUD, also called Saif Khan (d.1685), a high ranking noble in the reign of Aurangzib, was a man of religious disposition which, earned him the popular title of Faqirullah, meaning a holy man of God. His father, Tarbiat Khan, had been a Bakhshi or paymaster under Emperor Shah Jahan, and his elder brother, Fidai Khan, was Aurangzib`s foster brother. During the war of succession (1658) Saif udDin had fought gallantly on the side of Aurangzib, who rewarded him with the title of Saif Khan and the governorship of Agra. Relieved of his post later, Saif Khan retired to his small fief in Sirhind territory where he founded, in 1668, a fortified habitation named Saifabad, now Bahadurgarh, near Patiala. He was governor of Kashmir twice in 1665-68 and again in 1669-1671. In 1671, he quit the post and turned a hermit.
SANGAT RAI (d. 1696), also referred to in Sikh chronicles as Sangatia Singh, was, according to Guru Gobind Singh`s autobiographical Bachitra Natak, sent on an embassy of peace to the court of Raja Gopal of Guler. At that time a Mughal commander, Husain Khan marching upon Anandpur was extorting along the way heavy tribute from the hill chiefs. While the rulers of Bilaspur and Kangra submitted to and aided Husain Khan, Raja Gopal of Guler expressed his inability to pay the excessive levy.
SANTA SINGH, BHAI (1886-1921), one of the martyrs of Nankana Sahib, came of a poor barber family of Fatehgarh Sukkarchakkian, a village near Amritsar. His father Bhai Mohra however had become through thrift and hard work a small shopkeeper and moneylender. Santa Singh learnt Gurmukhi from the village granthi, Bhai Tek Singh, and could read the Holy Book fluently. He was initiated a Singh at the age of 17.