Days And Years 4th October is celebrated as World Population Day World Animal Day World UFO Day World Ocean Day World Population Day World Animal Day World UFO Day World Ocean Day ANSWER DOWNLOAD EXAMIANS APP
Days And Years 14th October is celebrated as World UFO Day World Standards Day World Refugee Day World Blood Donor Day World UFO Day World Standards Day World Refugee Day World Blood Donor Day ANSWER DOWNLOAD EXAMIANS APP
Days And Years 22nd March is celebrated as International Water Day World Earth Day World Book Day World Hemophilia Day International Water Day World Earth Day World Book Day World Hemophilia Day ANSWER DOWNLOAD EXAMIANS APP
Days And Years 21st September is celebrated as World diabetes Day International Men’s Day World Television Day International Day of Peace World diabetes Day International Men’s Day World Television Day International Day of Peace ANSWER DOWNLOAD EXAMIANS APP
Days And Years India Celebrates February 28 every year as 'National Science Day' because on this day in 1928 C.V. Raman discovered what was later called the 'Raman Effect' first Indian Space craft was launched Nehru laid the foundation of Science labs all over India Vikram Sarabhai was born in 1928 C.V. Raman discovered what was later called the 'Raman Effect' first Indian Space craft was launched Nehru laid the foundation of Science labs all over India Vikram Sarabhai was born ANSWER DOWNLOAD EXAMIANS APP
Days And Years 27th September is celebrated as World Tuberculosis Day World Poetry Day International Day of forest World Tourism Day World Tuberculosis Day World Poetry Day International Day of forest World Tourism Day ANSWER DOWNLOAD EXAMIANS APP