Hyderabad is the capital of the southern Indian state of Telangana and de jure capital of Andhra Pradesh. Occupying 650 square kilometres along the banks of the Musi River, it has a population of about 6.7 million and a metropolitan population of about 7.75 million, making it the fourth most populous city and sixth most populous urban agglomeration in India. At an average altitude of 542 metres, much of Hyderabad is situated on hilly terrain around artificial lakes, including Hussain Sagar—predating the city’s founding—north of the city centre. Places to Visit in Hyderabad, Birla Mandir, Ramoji Film City, Taj Falaknuma Palace, Chilkur Balaji Temple, Golconda Fort, Char Minar, Qutub Shahi Tombs, Mecca Masjid, Old Hyderabad, Nehru Zoological Park, Salar Jung Museum, Birla Science Museum, Hussain Sagar Lake, Snow World, Nalgonda, Mahabubnagar.