 Yashpal made a brief visit to Cawnpore but returned to Delhi, much to the surprise of Kailashpati.Soon after, Kailashpati then discovered that Yashpal, Prakasho and Scientist had left the bomb-factory and had taken with them the available supplies of picric acid, guncotton and nitroglycerine, as well as a revolver.Azad returned to Delhi and was very upset by what had happened but the group were unable to locate Yashpal in Delhi.