The correct answer is C) Directorate of Census Operations, Telangana.
The Directorate of Census Operations, Telangana is a state government body that is responsible for conducting the Census in Telangana. The Census is a decennial survey of the population of India, and it is conducted by the Office of the Registrar General & Census Commissioner of India. The Directorate of Census Operations, Telangana is responsible for conducting the Census in Telangana, and it is also responsible for collecting and compiling the data from the Census. The data from the Census is used to plan for the development of Telangana, and it is also used to provide information about the population of Telangana.
The other options are incorrect because they are not government bodies that are responsible for conducting the Census in Telangana. The State Planning Board is a state government body that is responsible for planning the development of Telangana. The National Sample Survey Office (NSSO) is a central government body that is responsible for conducting sample surveys in India.