These are the following documents required for travelling abroad 

a. Passport 

A tourist looking forward to travelling abroad must have a passport from the country of origin. Passport is an official document issued by the government of a country to its citizens as a proof that one is a resident of the country. Every passport has a validity period and expiration dates. A citizen can travel out of his/ her country only when he/ she posses a valid Passport. The validity of the passport is also necessary when the tourist or traveller is travelling back to his / her own country. 

b. VISA

VISA is the permission given by a nation to enter its territory to a traveller. The most popular VISA sought by the travellers are the tourist and business VISA is a small stamp that provides conditional permission for entering a country for a specific period of time. 

c. Medical Requirements 

Medical emergencies can cause serious havoc with one’s travel plans, a tourist we cannot predict all the medical fatalities that can happen while on a visit abroad yet for few countries it is mandatory to meet certain medical requirements before travelling to their country list of vaccines and other medical requirements for the prospective tourists are provided to the tourist when he/ she can apply for a VISA. These medical requirements mostly refer to vaccines against certain diseases and a tourist will have to submit a health certificate by recognised medical practitioner while applying for VISA. 

d. Travel Insurance 

Insurance as you are aware is to protect oneself from undesirable incidences or risks. Travel insurance is one such insurance that provides risk cover to both international and domestic traveller against medical expenses, trip cancellation, accident, financial default of travel suppliers, loss of baggage or any other losses incurred during the travel . Thus, travel insurance ensures that a tourist is provided some financial help in the case of any untoward incidence.