Park, Mahavir Harina Vanasthali National Park and Kasu Brahmananda Reddy National Park), and the Manjira Wildlife Sanctuary is about from the city. Hyderabad's other environmental reserves are: Kotla Vijayabhaskara Reddy Botanical Gardens, Ameenpur Lake, Shamirpet Lake, Hussain Sagar, Fox Sagar Lake, Mir Alam Tank and Patancheru Lake, which is home to regional birds and attracts seasonal migratory birds from different parts of the world. Organisations engaged in environmental and wildlife preservation include the Telangana Forest Department, Indian Council of Forestry Research and Education, the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), the Animal Welfare Board of India, the Blue Cross of Hyderabad and the University of Hyderabad. Administration Common capital status According to the Andhra Pradesh Reorganisation Act, 2014 part 2 Section 5: "(1) On and from the appointed day, Hyderabad in the existing State of Andhra Pradesh, shall be the common capital of the State of Telangana and the State of Andhra Pradesh for such period not exceeding ten years. (2) After the expiry of the period referred to in sub-section (1), Hyderabad shall be the capital of the State of Telangana and there shall be a new capital for the State of Andhra Pradesh." The same sections also define that the common capital includes the existing area designated as the Greater Hyderabad Municipal Corporation under the Hyderabad Municipal Corporation Act, 1955. As stipulated in sections 3 and 18(1) of the Reorganisation Act, city MLAs are members of the Telangana state assembly. Local government The Greater Hyderabad Municipal Corporation (GHMC) oversees the civic infrastructure of the city, there are six administrative zones of GHMC: South Zone–(Charminar), East Zone–(L. B. Nagar), West Zone–(Serilingampally), North Zone–(Kukatpally), Northeast Zone–(Secunderabad) and Central Zone–(Khairatabad); these zones consist of 30 "circles", which together encompass 150 municipal wards. Each ward is represented by a corporator, elected by popular vote, the city has 7,400,000 voters of which 3,850,000 are male and 3,500,000 are female. The corporators elect the Mayor, who is the titular head of GHMC; executive powers rest with the Municipal Commissioner, appointed by the state government. The GHMC carries out the city's infrastructural work such as building and maintenance of roads and drains, town planning including construction regulation, maintenance of municipal markets and parks, solid waste management, the issuing of birth and death certificates, the issuing of trade licenses, collection of property tax, and community welfare services such as mother and child healthcare,