(a) the number of National Highways in the country, especially in Kerala that have been expanded into four lanes and six lanes, if so, the details thereof;
(b) whether there are objections for the development of the National Highways into four lanes and six lanes and the steps taken to settle these objections;
(c) the total allotment and utilization of money to the National Highways in Kerala during the last five years;
(d) the length of NHs during the last ten years in the country and the length of NHs built in Kerala during the same period;
(e) the number of such highway projects in the State that have been funded fully by the Centre and through PPP mode during the above period; and
(f) the details of major NH stretches currently under construction in the State including PPP and toll projects?