The correct option is Ward Councillor - Elected
Explanation
Under the 74th Constitutional Amendment Act, 1992, Urban Local Bodies are categorized based on the size of the area (transitional, smaller urban, or larger urban). The governance structure includes a political executive (elected representatives) and an administrative executive (appointed officials).
Option Analysis:
- Option (a) is Incorrect: Municipal Corporations are established for larger urban areas (big cities) with significant populations and revenue resources, not for small towns.
- Option (b) is Incorrect: Municipal Councils (Nagar Palikas) are established for smaller urban areas. Nagar Panchayats are for transitional areas (shifting from rural to urban).
- Option (c) is Correct: Cities are divided into territorial constituencies known as wards. The Ward Councillor is a representative directly elected by the registered voters of that specific ward on the basis of adult franchise.
- Option (d) is Incorrect: The Municipal Commissioner is the Chief Executive Officer of the Municipal Corporation. This official is appointed by the State Government (usually a member of the IAS or State Civil Services) to implement the decisions taken by the council, and is not elected.
Key Takeaway:
Urban Local Government distinguishes between the deliberative wing (elected Councillors and Mayor) responsible for policy-making, and the executive wing (appointed Commissioner) responsible for implementation.