(a) Whether the Government has made it mandatory for every road developer to deploy an ambulance and a patrolling vehicle at a gap of every 45 kilometers on National Highways (NHs) to take the victims of road accidents to the nearest medical aid center;
(b) If so, the details thereof;
(c) Whether the Government has received complaints against road developers regarding deployment of ambulances and patrolling vehicles during the last three years and the current year; and
(d) If so, the details thereof along with the action taken by the Government thereon?