Position of Haryana in India, Administrative divisions, Changes in administrative boundaries 1971-81, Physical Aspects, Relief and drainage, Relative relief, Normal monthly and annual rainfall, Normal montly and annual temperature, Soils, Demographic Structure and Trends, Distribution of population, Density of population, Inter-censal change in population, Growth of population, Fertility, Ever married women and total children born to them, Sex ratio, change in sex ratio, Urban sex ratio, Marital status, Youthfulness of population, Dependency ratio, Males in working age, 15-59, 1981.