New Year's Eve is also known as Old Year's Day or Saint Sylvester's Day in many countries. New Year's Eve is the evening or the entire day of the last day of the year. New year’s Eve is celebrated on December 31st each year. In many countries, celebrations of New Year’s Eve go past midnight into New Year's Day i.e. January 1. Every country has its own unique way of celebrating the New Year. From wearing polka dots, to smashing plates to eating grapes, watch the video to know about the various traditions followed by different countries across the globe on New Year’s Eve.