Workers erect scaffolding to build a stage at the venue of World Culture Festival on the banks of the river Yamuna in New Delhi, March 8, 2016. REUTERS/Anindito Mukherjee

Workers erect scaffolding to build a stage at the venue of World Culture Festival on the banks of the river Yamuna in New Delhi, March 8, 2016. REUTERS/Anindito Mukherjee

Workers erect scaffolding to build a stage at the venue of World Culture Festival on the banks of the river Yamuna in New Delhi, March 8, 2016. REUTERS/Anindito Mukherjee

March 9, 2016 4:26 AM (UTC+8)