AJAIB SINGH (d. 1705), one of the martyrs of Chamkaur, was the son of Bhai Mani Ram, a Rajput Sikh of the time of Guru Tegh Bahadur and Guru Gobind Singh. Mani Ram had presented five of his sons including Ajaib Singh to Guru Gobind Singh at Anandpur where they took amrit or baptism of the double edged sword on the historic day of the birth of the Khalsa on 30th March 1699. Ajaib Singh thereafter remained in attendance upon the Guru. He fell fighting at Chamkaur on 7 December 1705.
CHHOTA MARVA, a village about 6 km to the west of Bilaspur in Ambala district of Haryana, has a historical shrine known as Gurdwara Golpur Sahib dedicated to Guru Gobind Singh. While at Kapal Mochan near Bilaspur in 1688, Guru Gobind Singh often went out on the chase. During one such excursion, his hawk named Golla strayed and perched on the top of a tree in this village. Some Sikhs followed and tried to induce the hawk to return but the bird would not respond.