Delhi Metro Rail Corporation suffered a setback when the Delhi High Court earlier this month upheld an arbitration award in favour of Reliance Infrastructure. The company, whose success has been the reason for the metro revolution in the country, added over 30 km to its network in the past four months even as it is seeing a fall in ridership because of increases in fares in May and October. In an interview with Megha Manchanda and Jyoti Mukul, Managing Director Mangu Singh talks about the next course of action. Edited excerpts
The recent Delhi High Court order has gone in