Of the two pilgrims who died on Saturday, 72-year-old Pratapchandra Giri had come from Odisha while the other, Biola Devi (73), was a resident of Bihar. The minister said that so far, around 3,500 devotees availed of the ‘e-snan' service in which the holy water of Gangasagar is delivered to the doorstep of the person who orders it online.