The Capital Development Authority (CDA) is a government organization responsible for the planning, development, and maintenance of the federal capital, Islamabad, in Pakistan. Established in 1960, the CDA serves as the municipal and regulatory authority for the city.

The key responsibilities and functions of the Capital Development Authority include:

1. Urban Planning and Development: The CDA is responsible for urban planning and development in Islamabad. It formulates master plans, zoning regulations, and development policies to ensure orderly growth and efficient land use in the city.
2. Land Acquisition and Allotment: The CDA acquires land for public purposes and allocates it for residential, commercial, industrial, and institutional use. It manages the process of land allotment and oversees the transfer of property rights in accordance with relevant laws and regulations.
3. Environmental Protection: The CDA works to protect and preserve the environment in Islamabad. It formulates and implements measures to control pollution, promotes green spaces, and conserve natural resources within its jurisdiction.
4. Municipal Services: The CDA provides municipal services such as waste management, street cleaning, and public sanitation in the city. It maintains parks, recreational areas, and public facilities for the benefit of residents and visitors.
5. Enforcement and Regulations: The CDA enforces various regulations and bylaws related to land use, construction, and civic amenities. It takes action against encroachments, illegal constructions, and violations of municipal regulations.

Please note that the specific functions and procedures of the CDA may evolve over time, and it’s advisable to refer to the latest information from official sources or contact the CDA directly for the most up-to-date and accurate details.