The National Smart Cities Mission, launched by the Government of India in 2015, aims to develop sustainable and smart cities across the country. It is overseen by the Union Ministry of Urban Development and involves collaboration with state governments. The mission focuses on improving urban infrastructure, public services, and sustainability through technological integration and public-private partnerships. The selection of cities is based on specific criteria, with 100 cities chosen through a competitive process. Each city receives funding to implement smart solutions, with a focus on sustainability, efficiency, and public engagement. The mission emphasizes community involvement, ensuring that urban development meets the needs of residents. It incorporates technologies such as IoT, smart grids, and blockchain to enhance urban governance and public services. Smart cities also focus on sustainable energy, efficient transportation, and improved waste management. The mission aims to create livable, resilient, and inclusive urban environments that benefit all citizens. Funding for the mission comes from both central and state governments, with additional support from private investors and financial instruments like bonds. However, challenges such as limited funding, technical expertise, and bureaucratic delays hinder progress. The mission also faces issues related to data privacy, digital inclusion, and the need for continuous innovation. Despite these challenges, the Smart Cities Mission has led to significant improvements in urban infrastructure, public services, and quality of life. It has promoted data-driven decision-making, citizen engagement, and economic growth. The mission serves as a model for other countries seeking to address the challenges of rapid urbanization. It highlights the importance of integrating technology, sustainability, and public participation in urban development. The mission continues to evolve, adapting to new challenges and opportunities in urban planning and governance.The National Smart Cities Mission, launched by the Government of India in 2015, aims to develop sustainable and smart cities across the country. It is overseen by the Union Ministry of Urban Development and involves collaboration with state governments. The mission focuses on improving urban infrastructure, public services, and sustainability through technological integration and public-private partnerships. The selection of cities is based on specific criteria, with 100 cities chosen through a competitive process. Each city receives funding to implement smart solutions, with a focus on sustainability, efficiency, and public engagement. The mission emphasizes community involvement, ensuring that urban development meets the needs of residents. It incorporates technologies such as IoT, smart grids, and blockchain to enhance urban governance and public services. Smart cities also focus on sustainable energy, efficient transportation, and improved waste management. The mission aims to create livable, resilient, and inclusive urban environments that benefit all citizens. Funding for the mission comes from both central and state governments, with additional support from private investors and financial instruments like bonds. However, challenges such as limited funding, technical expertise, and bureaucratic delays hinder progress. The mission also faces issues related to data privacy, digital inclusion, and the need for continuous innovation. Despite these challenges, the Smart Cities Mission has led to significant improvements in urban infrastructure, public services, and quality of life. It has promoted data-driven decision-making, citizen engagement, and economic growth. The mission serves as a model for other countries seeking to address the challenges of rapid urbanization. It highlights the importance of integrating technology, sustainability, and public participation in urban development. The mission continues to evolve, adapting to new challenges and opportunities in urban planning and governance.