evidence: Setu Bharatam, aimed at building rail over bridges and under bridges, will be built across 19 states [...] Prime Minister Narendra Modi launched one of his government’s most ambitious project, Setu Bharatam, aimed at building rail over bridges (ROBs) and rail under bridges (RUBs) to make all national highways free of railway crossings by 2019. [...] Under the Setu Bharatam scheme, the road transport and highways ministry will undertake construction of 208 ROBs and RUBs and the project will be awarded in 19 packages.