PML-N President Shehbaz Sharif said on Thursday that there was no extension present in the original plan for the Rawalpindi Ring Road project and that Prime Minister Imran Khan had himself given the permission for an extension in it. — DawnNewsTV Leader of the Opposition in the National Assembly Shehbaz Sharif said on Thursday that there was no extension in the original plan for the Rawalpindi Ring Road (RRR) project and that Prime Minister Imran Khan had himself given the permission for it. His remarks come days the premier ordered an inquiry into the changes in the alignment of the RRR project, which not only increased the cost of the project by Rs25 billion but also allegedly benefited some private housing societies.