From ancient souks and old European forts to modern skyscrapers and beautiful beaches, this diverse region has a lot to explore. For the most part, these itineraries are offered while ships are repositioning between seasons. For example, some cruises call on several cities in the Persian Gulf, as well as ports in India and/or Sri Lanka, on their way between Southeast Asia and Europe. The area may also be included as part of a world cruise, while still other cruises visit Persian Gulf ports from bustling Dubai.