India, April 30 -- The Delhi Development Authority (DDA) plans to develop its first waste-to-art theme park at one of its biggest green spaces in the city near Nehru Place - this time, the agency has picked the theme of 'Walk Through the Ruins' as it plans to showcase legacy of historic structures through ruins.

The authority plans to use construction and demolition waste for the new project which will come up in a portion of the 200-acre park in Astha Kunj district, officials said on Tuesday. The park spans across southeast and south Delhi, and was inaugurated by former Prime Minister Atal Bihari Vajpayee in 2002.

Flanked by the Bahai Lotus Temple, Kalkaji Temple and lskcon Temple from different sides, it was initially planned as a spi...