The United Nations Food and Agriculture Organisation (FAO) and Arbor Day Foundation have jointly recognised Mumbai and Hyderabad as '2021 Tree City of the World'.
World Autism Awareness Day is being celebrated on 02 April every year, to raise awareness about people with Autism Spectrum Disorder (ASD) throughout the world.
The International Children's Book Day (ICBD) is organized annually on the 2nd of April since 1967, by the International Board on Books for Young People (IBBY).
The Government of India has appointed IFS Vinay Mohan Kwatra as the new Foreign Secretary of India. He is currently serving as the Ambassador of India to Nepal since March 2020.