Good Governance Day is observed in India every year on 25th December. It is celebrated to mark the birth anniversary of former Prime Minister Atal Bihari Vajpayee, who was known for his visionary leadership and emphasis on good governance. The day aims to promote and create awareness about the importance of good governance in the country.

Atal Bihari Vajpayee's Contribution to Good Governance:
- Atal Bihari Vajpayee served as the Prime Minister of India from 1998 to 2004. He played a significant role in shaping India's governance system and implementing various reforms.
- Vajpayee's government focused on economic liberalization, infrastructure development, and administrative reforms to ensure efficient and transparent governance.
- He initiated several key projects such as the National Highway Development Project (NHDP), which aimed at improving India's road infrastructure and connectivity.
- Vajpayee also introduced the Goods and Services Tax (GST) Bill in 2000, which laid the foundation for the current GST regime in India.
- He emphasized the importance of ethical governance and instilled a sense of accountability among government officials.

Significance of Good Governance Day:
- Good Governance Day serves as a reminder of the principles and values that should guide the functioning of the government.
- It highlights the need for transparency, accountability, and efficiency in governance to ensure the welfare and development of the nation.
- The day encourages citizens to actively participate in the governance processes and hold the government accountable for its actions.
- It promotes awareness about the various initiatives and reforms undertaken by the government to improve governance.

Celebrations and Activities:
- On Good Governance Day, various events and activities are organized across the country to commemorate Atal Bihari Vajpayee's contribution and promote good governance.
- Seminars, workshops, and conferences are held to discuss and exchange ideas on governance practices.
- Awards and recognition are given to individuals and organizations that have made significant contributions to good governance.
- Government departments and organizations conduct campaigns to create awareness about citizens' rights and responsibilities in a democracy.
- Educational institutions organize debates and competitions to engage students in discussions on governance and its importance.

In conclusion, Good Governance Day is observed on 25th December in India to honor the birth anniversary of Atal Bihari Vajpayee and promote the principles of good governance. It serves as a reminder to uphold transparency, accountability, and efficiency in governance for the overall development of the nation.