Md. Wali Ullah, Chief Engineer Of Public Health Engineering Department inaugurated the ‘Pani o Sanitation Odhikar: Sahoz Path’ book in the city on Saturday. a Non Government Organization ‘DORP’ arranged the programme. Guchi International laureate and founder of DORP AHM Noman presided over the programe while Sahanz Dilruba, Additional Director of Women and Children Affairs Department was present as the special guest.