Christmas (or the Feast of the Nativity) is an annual festival commemorating the birth of Jesus Christ, observed primarily on December 25 as a religious and cultural celebration among billions of people around the world. A feast central to the Christian liturgical year, it is preceded by the season of Advent or the Nativity Fast and initiates the season of Christmastide, which historically in the West lasts twelve days and culminates on the Twelfth Night. Christmas Day is a public holiday in many of the world's nations, is celebrated religiously by a majority of Christians, as well as culturally by many non-Christians, and forms an integral part of the holiday season centered around it. ... https://www.youtube.com/watch?v=OAonyKk9P7I

Chaat or chat is a savoury snack that originated in India, typically served as an hors d'oeuvre at roadside tracks from stalls or food carts across the Indian subcontinent in India, Pakistan, Nepal, and Bangladesh. With its origins in Uttar Pradesh, India, chaat has become immensely popular in the rest of the Indian subcontinent. The word derives from Hindi cāṭ चाट (tasting, a delicacy), from cāṭnā चाटना (to lick, as in licking ones fingers while eating), from Prakrit caṭṭei चट्टेइ (to devour with relish, eat noisily). ... https://www.youtube.com/watch?v=m6EZkBVkr6o