Marek Mejor’s remarkable contributions for research in the field of Indian, Tibetan, and Buddhist studies, as well as a teacher, supervisor, organizer, and a vigorous participant in the scientific community, both in his native Poland and abroad. Edited by Marek Mejor’s long-time colleagues and former students, Guruparamparā brings together a broad range of international scholars, whose learned essays reflect the vast diversity of Marek Mejor’s research interests: from textual studies and philology through religious and philosophical thought to history of Oriental Studies.