Karachi is the provincial capital of the province and largest city of Pakistan. It is home to the founder of the nation Mohammad Ali Jinnah, whose tomb at Mazar-e-Quaid is the most iconic mausoleum in Pakistan. The Port of Karachi is the country's largest post followed by the second largest, Port Qasim. The city has a number of cultural sites including Mohatta Palace, National Museum of Pakistan, Empress Market, Frere Hall, Jehangir Kothari Parade, Karachi Municipal Corporation Building and the Hindu Gymkhana. There are several beaches within the city, some of the most famous are Clifton Beach, French Beach, Sandspit Beach and Manora Island.