It was declared a national holiday in Bolivia in 2009 by the government of Evo Morales.[4] In 2013, when the year 5521 of the Aymara calendar was marked, Willkakuti was celebrated in more than 200 places, among them Inkallaqta, Inka Raqay, Samaypata and Uyuni.[5] Its major celebration hub is Tiwanaku.
^Radio San Gabriel, "Instituto Radiofonico de Promoción Aymara" (IRPA) 1993, Republicado por Instituto de las Lenguas y Literaturas Andinas-Amazónicas (ILLLA-A) 2011, Transcripción del Vocabulario de la Lengua Aymara, P. Ludovico Bertonio 1612 (Spanish-Aymara-Aymara-Spanish dictionary)