It is the global trade association for the airline industry. IATA accreditation greatly simplifies the business relationship between travel agents and airlines. IATA simplifies the travel and shipping process. By helping to control airline costs, IATA contributes to cheaper tickets and shipping costs. Thanks to airline cooperation through IATA , individual passengers can make one telephone call to reserve a ticket, pay in one currency
ATTOI is a non-government, non-profitable, apolitical organisation, committed to promote tourism in various sectors and also to generate interest for a healthy business relationship and harmony among parties in the trade. ATTOI intend to be known within the tourism fraternity as a body that adds fuel to the growth of tourism from and to India. Their main job is to translate words into action which will have positive affects to entire tourism trade.