Karachi is the largest city of Pakistan it is located in the province Sindh. Karachi is a metropolitan city and there is great variety of people in Karachi. People from different parts of Pakistan live in Karachi, such as punjabi, sindhi, balochi, pathan etc. The main connecting and communicating language of Karachi is Urdu that is also the national language of Pakistan. Urdu speaking people are dominated in Karachi and people communicate in Urdu. Other languages that are spoken after Urdu are Sindhi, English, Punjabi, Pashto etc but Urdu is dominated on all other languages.