Survey: World Toilet Day, 2021 Short Questionnaire. Post author:HSAIN Post published:November 18, 2021 Do click the link below to participate on the Short Survey. November, 19th, 2021 is World Toilet Day. Loading… Check us out at www.hsain.org for more clarifications on what our NGO is all about. You Might Also Like WORLD WATER DAY 2022, 22ND MARCH 2022: GROUNDWATER – Making the invisible visible. March 22, 2022 PROJECT; H.S.A.I.N MARKS GLOBAL HANDWASHING DAY, 2021. October 15, 2021 WORLD TOILET DAY 2021, 19 NOVEMBER 2021: VALUING TOILET November 19, 2021 This Post Has One Comment Pingback: WORLD TOILET DAY 2021, 19 NOVEMBER 2021: VALUING TOILET - HSAIN Leave a Reply Cancel replyYou must be logged in to post a comment.