ไม่เสียเวลาThe relative lack of water in the Harijan colony may play
a role in lower levels of sanitation and impede hygienic
practices (Gilman et al., 1993). Dry sanitation, with its
advantages of vastly reduced water use, recycling of bio
waste and segregation of animal and human faeces to
prevent groundwater contamination (Peasey, 2000; Scott,
2002), could provide a solution to the sanitation problems
of Nelvoy village.