World Hearing Day is a campaign held each year on March 3 by the Office of Prevention of Blindness and Deafness of the World Health Organization (WHO).
A crescent-shaped crater in Northeast China named the 'Yilan' Crater holds the record as the largest impact crater on Earth that formed in the last 100,000 years.
World Down Syndrome Day (WDSD) is being celebrated every year on 21 March to raise public awareness for the rights, inclusion and well being of people with Down syndrome.
The Mahanadi Coalfields Limited (MCL), a unit of the CIL, has crossed 157 million tonnes (MT) in coal production in the financial year to become the leading coal-producing company in the country.
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