Bibi Bhani (19 January 1535-9 April 1598) was daughter of Guru Amar Das, the third Sikh Guru and the wife of Guru Ram Das, the fourth Sikh Guru and the mother of Guru Arjan Dev, the fifth Sikh Guru.Biography:She was born to Mata Mansa Devi on 19 January 1535 (21 Magh 1591 Bk) at Basarke Gillan, a village near Amritsar.She was the younger daughter of the third Guru of the Sikhs, Guru Amar Das .