Travelogue 480 Geography 471 Malayalam; Travelogue 278 മലയാളം;യാത്രാവിവരണം 271 Tourism 234 Travel 215 മലയാളം; യാത്രാവിവരണം 179 Malayalam; Travelague 126 Travalogue 119 Voyages and travels 107 India 90 യാത്രാവിവരണം 85 History 74 Tourism-Management 65 Geographic information systems 59 Ecotourism 58 Description 46 Malayalam; Travellogue 40 Gazatteer 39 Tourist trade 38 Travels 36 Physical geography 31 Malayalam; Travalogue 29 Hospitality industry 28 Sustainable tourism 28 travelogue 28 Description and travel 27 Malayalam 27 Remote sensing 27 Kerala 25