<div>Housing and Urban Affairs Minister Hardeep Puri has said robust public transport system is the need of the hour. </div>''<div><br />''</div>''<div>Addressing 2nd day of Global Mobility Summit in New Delhi today, Mr Puri said, urbanisation is taking place rapidly in India and it is important for the country to have better transport facilities. </div>''<div><br />''</div>''<div>The Minister said, there is a further need to improve Delhi Metro system to support urbanisation. He said, efforts are on to provide more and better public transport and policies have to be enforced effectively in this direction. </div>''<div><br />''</div>''<div>He said the Centre is committed to expanding the metro system in Delhi.</div>