Article Detail NRI Day Answer: 9 January Similar Questions : 1. Rose day Answer: 12 February 2. Indian Armed Forces Flag Day Answer: 7 December 3. International Mother Language Day Answer: 21 February 4. International Volunteers Day Answer: 5 December 5. World Peace Day Answer: 6th August 6. National Science Day Answer: 28 February 7. World Tourism Day Answer: 27th September Read more from - Important Days of Year