➢World Wildlife Day, ➢World Hearing Day, ➢Bulgarian Liberation Day, ➢1839: Birth of Jamsetji Tata, founder of the Tata Group. ➢1847: Birth of Alexander Graham Bell, inventor of the telephone. ➢ 1938: Birth of Telugu comedian Dasari Girija, ➢ 1967: Birth of singer Shankar Mahadevan, and ➢2002: Death of GMC Balayogi, the first Dalit Lok Sabha Speaker.