Mohit Goyal is a civil engineer working at the Govt. Polytechnic Manesar. Teachers' Day is celebrated on different dates around the world, with 19 countries celebrating on October 5th and 11 countries celebrating on February 28th. UNESCO started observing October 5th as World Teachers' Day in 1994. In India, Teachers' Day is celebrated on September 5th to honor Dr. Sarvepalli Radhakrishnan, who was a great teacher and philosopher born on that date in 1888. Dr. Radhakrishnan held several prestigious academic and political positions over his career and was awarded several high honors for his contributions to education and philosophy.