Professor Triloki Nath Khoshoo was not only a visionary scientist but a deeply compassionate individual whose work continues to shape environmental and ecological thought in India and beyond. His life is one of intellectual rigor, personal conviction, and a commitment to a world where science serves humanity and biodiversity in equal measure. Born in the beautiful Kashmir Valley in 1927, T. N. Khoshoo’s surroundings imbued in him a profound appreciation for nature. Growing up in Srinagar, he was surrounded by landscapes rich in biodiversity, sparking his early interest in plants and ecology. His education marked the beginning of a remarkable academic career. After excelling in school, he attended Punjab University in Lahore, earning his B.Sc. and M.Sc. in Botany before returning to India post-Partition. His initial research interests focused on plant cytogenetics, especially the genetic systems of trees and ornamental plants, subjects that would eventually grant him national and international acclaim.