The correct option is B Governor
The 74th Constitutional Amendment Act,1992 provided for provisions of urban Local Self-government. Municipal Corporation administers area with the population of more than 1 million. The members are directly elected from wards known as councilors and head is called Mayor. Its term is for a period of five years but can be dissolved by State Government(Governor) if it fails to perform it's duty properly or have abused the power given.