While Pishach Mochan Kund is the most famous and specifically designated site for rituals targeting Pret/Pishach Mukti (like Narayan Bali and Tripindi Shradh) in Varanasi, rituals can sometimes also be performed on the sacred Ghats of the Ganga River (like Dashashwamedh Ghat, Assi Ghat, Kedar Ghat). However, for the specific purpose of liberating souls from unnatural death afflictions, Pishach Mochan is highly recommended and widely regarded as the most appropriate and effective location within Kashi.