Planning Commission, Government of India
访问日期： 30 七月, 2013
State-wise Sex Ratio (Female per 1000 Males) in India. Note: 1) For working out the sex ratio of India and Assam for 1981, interpolated figures for Assam have been used; 2) For working out the sex ratio of India and Jammu and Kashmir, interpolated figures have been used. Source: Office of the Registrar General and Census Commissioner, India.