Correct option is D
As per the 2011 census, among states, Bihar has the lowest literacy rate.
Bihar has a total literacy rate of 69.83%. Overall Male and Female literacy rate is 70.32% and 53.57% respectively. The total Rural literacy rate is 43.9%.
As per 2011 census Data - The literacy rate in the country is 74.04 per cent, 82.14 for males and 65.46 for females.