[youtube=http://www.youtube.com/v/TL3S32wVQrc?f=user_uploads&app=youtube_gdata] Once India’s biggest and richest princely state, Hyderabad is known for its courtly speech and manners, historic monuments and a distinct cuisine. Today, Hyderabad is India’s fifth-largest city, is home to more than 6 million people, and is one of India’s leading centres of Information Technology.