Modern Indian History
Which of the following books were written by Pandit Jawaharlal Nehru? I. Discovery of IndiaII. Outline of HistoryIII. Glimpses of World HistoryIV. A Study of History
The road construction was said to have been too costly in India due to the terrain, the rivers, and the high repair costs due to the monsoons. This was the main reason due to which road length grew at a much slower pace than the railways.