The way we travel after the epidemic has altered drastically. The hassles of purchasing and holiday organization have lessened the pleasure of a new trip. COVID-19 has exposed the travel sector to a new degree of uncertainty.

The tourist sector now requires a holistic approach to addressing its post-pandemic issues. Consumers now demand safe, distinctive, and customized experiences from their guests. Travel firms that can provide these win – and maintain – the trust of passengers.

Big data, AI and IoT can support the customization requirements of passengers via digital transformation by blockchain development. In 2017, the world tourist market reached USD 8 trillion.…