“Jaane Woh Kaise Log The Jinke” from Pyaasa (1957) is one of the most hauntingly beautiful songs in the history of Indian cinema, composed by S. D. Burman with lyrics by Sahir Ludhianvi and sung soulfully by Hemant Kumar. Featured on Guru Dutt, who also directed the film, the song captures the anguish of a disillusioned poet reflecting on a world that has lost its humanity and idealism. Its slow, contemplative melody, set in Raag Kafi, evokes deep melancholy, while Sahir’s words lament the hypocrisy and emptiness hidden behind society’s façade of respectability. In the context of Pyaasa, the song becomes a philosophical confession — an elegy for purity, friendship, and love betrayed by a materialistic world. S. D. Burman’s restrained orchestration and Hemant Kumar’s velvety voice together make this timeless ghazal-like composition a profound symbol of loneliness and moral decay, still resonating with audiences decades later.