DUBAI METRO TURNS 11: When Dubai launched its plan for a metro rail system, scarcely would one believed that a city famous for its ultra luxury cars and lifestyle would adapt to this public transport system. Yet, the Metro has become the lifeline of the city over the past 11 years, amply justifying the country’s leadership’s vision. During this time, a staggering 1.7 billion people have taken the Metro. The system continues to expand, with the new route linking the Dubai Expo 2020 site. More and more commuters are likely to hop on the Metro over the years. [COMMENT BY: Somshankar Bandyopadhyay, Assistant Editor]