Tourism industry is a kind of service oriented industry.It is invisible  service.I mean it is service oriented industry.So Tourism is hospitality industry.In hospitality industry great respect and great descipline should be there.As it is value creation of our service.tourism is now grown up as major business.Now lots of people have take this industry as respective industry.In case of tourism there are great possiblities.For such industry all the leading politicians of the world have to do great homework.It is entertaining industry.Now many hotels of different category are there in this world.Many travel and  tours  are established.So tourism industry is good industry.People makes tour with different view.They may have objective of entertainment,business,political,etc.