Article Detail Indian Civil Service Day Answer: 21 April Similar Questions : 1. National Energy Conservation Day Answer: 14 December 2. Rose day Answer: 12 February 3. World Non Veg Prevention Day Answer: 25 November 4. Sanskrit Day Answer: 5th September 5. International Day for the Elderly Answer: 1 October 6. Nagasaki Day Answer: 9th August 7. World wild animal day Answer: 6 October Read more from - Important Days of Year