GK Famous Days and Dates Section 2 On which of the following dates was Hiroshima Day observed? August 15, 1999 August 6, 1999 August 27, 1999 September 7, 1999 Continue >> Advertisement Continue >> Which of the following day is observed as World Literacy Day? September 8 April 7 August 31 June 5 Continue >> World Thrift Day is observed on June 18 June 6 Octomber 30 July 1 Continue >> Armed Forces Flag Day is celebrated in India on December 1 December 7 December 5 December 11 Continue >> The first manned satellite which U.S.S.R. has put into orbit was on 4.12.1957 4.12.1961 4.12.1951 4.12.1961 Continue >> When was the Postal order introduced? 1947 1843 1894 1935 Continue >> Which one of the following days is observed as the World Environment Day? 5th June 16th September 4th March 28th February Continue >> When was the Air Mail service introduced? 1911 1935 1879 1907 Continue >> Swami Vivekananda’s birthday is observed in India was All saints Day National Youth Day World Religious Day Hindu Renaissance Day Continue >> When the World population Day is observed? July 7 July 11 July 28 June 7 Continue >> Just tell us who you are to view your results ! Your first name : Your email address : Show my results >> Please share this quiz to view your results. Facebook PLAY AGAIN !