Photo by: R S Iyer
In this Dec. 23, 2017, file photo, an worker is silhouetted as he prepares a temporary structure for Christmas and New Year celebrations in Thiruvananthapuram, Kerala state, India. Though Christians make up only about two percent of India's 1 billion-plus population, Christmas is a national holiday celebrated with much fanfare. (AP Photo/R S Iyer, File)