Initially; people chiseled them in stone or metallic. Later; folks have handwritten and dispersed this news in public forums or read through them from scrolls by city criers. Pope Francis speaks to journalists aboard the papal airplane during an in-flight push conference on Friday, Sept. 13, 2024, on his return https://www.dailypioneer.com/2014/state-editions/jayadev-vihar-vani-vihar-square-road-cleared.html