- Poverty lines as per the new official methodology
- Number and percentage of population below poverty line by States/UTs for the years 1973-74 ,1977-78 ,1983 ,1987-88 ,and 1993-94 and 1999-2000
- Disabled population in India, 1980
- Estimated Number (000) of Disabled persons by type of disability and sex – 1991 (All India).
