During the Indian Rebellion of 1857, Begum Hazrat Mahal's band of supporters rebelled against the forces of the British under the leadership of Raja Jalal Singh; they seized control of Lucknow, and she took power as the guardian of her minor son, Prince Birjis Qadr, whom she had declared as the ruler (Wali) of Awadh.[1] As regent, she automatically came to have a leadership role in the rebellion against the British.