The transportation system in the National Capital Region (NCR) is all set to get a fresh impetus with the introduction of the Rs 2,239 crore 'Integrated Rail Transport System' (IRTS). After Delhi Metro, the IRTS, is another mega project of the Sheila Dikshit Government to make Delhi, a world class city. Urban Development Ministry experts have already submitted their report in this regard to the Planning Commission for approval. "The IRTS plan involves the development of rail links across the entire NCR and this should certainly take the load off roads and make commuting easier across the NCR," sources in the Urban Development Ministry said.