The expert lecture on “Sustainable Development” by Mr. Nikhilesh Soundattikar provided a comprehensive overview of the critical importance of balancing environmental protection, economic growth, and social equity to ensure a resilient future. The lecture addressed significant challenges such as climate change, resource depletion, and inequality, while exploring strategies like renewable energy, sustainable agriculture, and circular economy models. Highlighting the vital role of multi-stakeholder collaboration, the lecture showcased successful partnerships and stressed the importance of monitoring progress with robust data and metrics. Ultimately, it called for innovative approaches, continuous education, and global cooperation to advance sustainable development effectively.