The US President Joe Biden has invited 40 world leaders including Indian Prime Minister Narendra Modi for a virtual leaders summit on climate scheduled for next month.
The International Day of Drug Checking takes place on March 31 every year since 2017 to ensure people are educated on drugs and aware of their effects.
The International Transgender Day of Visibility occurs annually on March 31 to raise awareness of discrimination faced by transgender people worldwide.
The World Backup Day is marked every year on March 31 the day aims to remind us to protect our precious digital documents as we've become more reliant on technology.