Karanvir Singh, a PhD research scholar at the Department of Pharmaceutical Sciences, Guru Nanak Dev University (GNDU), represented India at the 26th Tetrahedron Symposium 2026 held in Shenzhen, China. Organised by Elsevier, the event brought together scientists and academicians to discuss advances in medicinal chemistry. Karanvir presented research on treatment approaches for hyperuricemia.