International travel insurance is not mandatory for every international trip from India, but some countries require it as part of their visa process. Countries in the Schengen Area, including France, Germany, Italy, Spain and the Netherlands, require travellers to have valid travel medical insurance with specified coverage limits before a visa is granted.
Even when not compulsory, overseas travel insurance is highly recommended for destinations such as the United States, the United Kingdom, Canada, Australia, Singapore and the United Arab Emirates. A good policy can provide financial protection against medical emergencies, trip cancellations, flight delays, lost baggage and other unexpected travel-related expenses.