Ischet Kaur and Arayana of Class XI B represented APS Noida at the Dhananjay Mohan Interschool Science Symposium on 14 October 2025. They qualified for the finals with their research paper “From Waste to Wonder – Bacteria as Bioengineers,” showcasing how engineered bacteria can convert farm waste into butanol. Their clarity, innovation, and scientific insight were highly appreciated.