Bio: Dr. Gurleen Singh has a Ph.D. in Chemistry with specialization in heterocyclic synthesis for metal ion sensing. He is proficient in advanced analytical techniques such as IR, NMR (¹H, ¹³C), mass spectrometry, UV-Vis & fluorescence spectroscopy, and computational analysis including DFT. He contributes to academia by engaging with students, bringing chemistry into context with real-world problem-solving.