UPSC · Prelims and Mains
Indian and World Geography
← World economic geographyInternational trade and ports
- Basis of international trade; volume, composition, direction, balance of trade
- Regional trade geography
- Types of ports by cargo and location: industrial, commercial, comprehensive, inland, outport, oil, port of call, packet station, entrepot, naval
- Ports as gateways; hinterland; leading world ports