India's Smart Cities Mission, which is approaching its 10th anniversary, has successfully executed more than 90% of its projects, pouring in a significant investment of Rs 1.50 lakh crore across 100 cities. Uttar Pradesh, Tamil Nadu, and Maharashtra are at the forefront in terms of expenditure, with a primary focus on enhancing urban mobility and sanitation facilities. The mission, designed to revamp cities and elevate living standards, emphasizes infrastructure development and the implementation of smart solutions.