Shravan-R/Adhar-Hackathon ? reverse-engineered prompt

Build me a Streamlit dashboard for Aadhaar enrolment and biometric analytics using the datasets in this repo.

I want a clean, easy to use app that lets someone view national and state level trends, compare enrolment activity over time, and explore biometric update patterns by age group. Please include an interactive state filter, simple charts for enrolment trends, a section that highlights unusual spikes or drops, and a short insights area that explains what the data suggests in plain language. If useful, add a few recommendation cards that turn the analysis into practical actions.

Please make the app feel polished and decision focused, not just like a chart dump. Use the data already in the dataset folder, clean and standardize it if needed, and organize the code so the analysis is easy to follow. If you need to check current Streamlit or plotting docs online, go ahead.