The commercial and business hub of India, Delhi has been witness to a tumultuous history of uprising and falling of many empires. This hustling and bustling metropolitan city comprises of seven cities that were built by different emperors from time to time. It is perhaps the only city in the world that presents so many contrasts at once - there is the old-age charm and ruins of Old Delhi and there are strong and mighty giant buildings of New Delhi, there are the chic, fashionable belles of South Delhi and there are India lasses dressed in traditional and ethnic dresses, there are sparkling cars firing through wide roads and there are cycle-rickshaws in the streets of more congested areas.