The Centre is yet to give its nod to SilverLine, the semi-high-speed rail project from Thiruvananthapuram to Kasaragod, citing lack of some details in the detailed project report (DPR) submitted by Kerala Rail Development Corporation Limited (KRDCL), Union Railways Minister Ashwini Vaishnaw informed Parliament on Wednesday.
He added that KRDCL had been advised to provide detailed technical documents for examination of the project and decide the feasibility of the project.