Kishori Sinha was an Indian politician, social activist, a lifelong advocate of women's empowerment and a former two-term Member of Parliament from the Vaishali constituency. She was married to the former Chief Minister of Bihar Satyendra Narayan Sinha, who was a seven-term Member of Parliament, from the constituency of Aurangabad. Her son Nikhil Kumar had served as the Governor of Kerala and Governor of Nagaland.

Vaishali Lok Sabha constituency is one of the 40 Lok Sabha constituencies in Bihar state in eastern India.