(a) the details of accidents and life lost reportedly due to over-speeding during each of the last three years and the current year;
(b) whether the recent study has revealed that maximum speed limit fixed for the vehicles on national and State Highways is unscientific;
(c) if so, the details thereof along with the measures taken to review and revise the maximum speed limits on National Highways taking into account road geometrics, type and level of development, road function and proportion of vulnerable road users and environmental emissions;
(d) whether the Government has taken note that the speed limit signages placed on different stretches are inadequate to educate the road users about the speed limits; and
(e) if so, the details thereof and the remedial action taken/being taken by the Government in this regard?