🚂 Transport & Communication

Chapter Summary

Transport and Communication are the lifelines of a modern economy. The five main modes of transport—roadways, railways, waterways, airways, and pipelines—each serve different purposes based on distance, cost, speed, and the nature of goods. The physiography of a region determines the density of its transport network; plains allow dense networks while mountainous terrain like the Sahyadris limits development. Innovations like RoRo (Roll-on Roll-off) services on the Konkan Railway reduce costs, and Green Corridors enable life-saving organ transport. Communication has evolved from telephone calls to video conferencing and satellite-based remote sensing, but also brings risks like cybercrime.