Atal Bihari Vajpayee, a prominent leader and former Prime Minister of India, was born on December 25, 1924.

He was known for his statesmanship, oratory skills, and contributions to Indian politics.

Good Governance Day was established to commemorate his birthday and to promote the ideals of good governance and ethical practices in governance across the country.

The day serves as a reminder of Vajpayee's vision for effective governance and his commitment to nation-building.

World Population Day, observed on July 11th annually since 1989, highlights global population issues.

It commemorates the approximate date when the world's population reached 5 billion in 1987.

The day emphasizes critical topics like family planning, gender equality, maternal health, and human rights.

It aims to raise awareness about the implications of population growth on sustainable development and advocates for informed decision-making and policies.

Each year, World Population Day focuses on a specific theme to address contemporary population challenges and encourages actions that contribute to a balanced and prosperous future for all, fostering global dialogue and cooperation.

She was assassinated on October 31, 1984, by her own bodyguards at her residence in New Delhi.

This tragic event occurred in the aftermath of Operation Blue Star, a military operation she ordered to remove Sikh separatists who had taken refuge in the Golden Temple complex in Amritsar.

Indira Gandhi's assassination led to widespread riots and violence against Sikhs in various parts of India, resulting in significant loss of life and damage to property.

World Youth Skills Day was designated by the United Nations General Assembly in 2014 to raise awareness about the importance of investing in youth skills development.

The day aims to promote the role of technical and vocational education and training (TVET) in fostering youth employment and entrepreneurship.

It also highlights the need for young people to acquire skills for decent work and lifelong learning.

Each year, World Youth Skills Day focuses on a specific theme related to skills development and encourages stakeholders, including governments, employers, and educational institutions, to take actions to empower young people through skills training and education.

The renaming of Madras State to Tamil Nadu was enacted through the Madras State (Alteration of Name) Act, 1968, which came into effect on January 14, 1969.

This change was a reflection of the linguistic and cultural identity of the region, as Tamil Nadu predominantly speaks the Tamil language.

The renaming was part of a larger movement towards linguistic states in India, where states were reorganized based on linguistic lines to accommodate the diverse linguistic and cultural identities of its people.

This day was designated by the United Nations and first celebrated in 2012. The International Day of the Girl Child aims to promote the rights of girls and address the unique challenges they face globally.

It focuses on issues such as access to education, gender equality, ending child marriage, promoting girls' empowerment, and ensuring their basic human rights.

Each year, the day is marked with various events, campaigns, and activities to raise awareness about these issues and advocate for the rights and well-being of girls everywhere.