Study Spot
Customized learning paths based on interests
India's road network is 56 lakh km long and milestones are colour coded to distinguish between national highways, state highways and village roads.
When you see a green strip landmark on the side of the road, then it means that you are not on the National Highway but on the State Highway. In India, when roads are constructed or manufactured by the State then green coloured milestones are used and the maintenance of these roads is done entirely by the State.