Vijayawada: Vasvya Mahila Mandali and Atheist Centre would organise first death anniversary of Chennupati Seshagiri Rao, a social worker, atheist and one of the eminent lorry transporters, at its office near Benz Cirlce on Sunday at 11 a.m. Animal Husbandry Minister K. Partha Sarothy, Mayor M.V. Ratna Bindu and others are expected to participate.