What do the British do at Christmas?

Christmas is the best winter fest. It is celebrated on the 25th of December. People decorate the fir-tree with tinsel’s, coloured lights and bobbles. Houses are decorated with a bunch of mistletoe.  Special dishes like Christmas turkey and pudding are cooked. People sing carols during the whole holiday season. Christmas cards with the words “A Merry Christmas to you”, or “Wishing you a Merry Christmas and a Happy New Year” are sent to the relatives.