Flaviviruses belong to enveloped viruses with a single positive sence RNA about 10 kb. Hepatitis G virus medium of transmission mostly through blood. The possible roel of hepatitis G virus infection in the pathogenesis of rare non-liver disease has been suggested but need to be recognized. By some unknow reseason aplastic anemia some time proceded by hepatitis. Few reports have analysed the role of HGV in the development of HAAA [8, 9, 11] . Crespo et al in print a case through negative serological markes for HAV, HBV, HCV, HEV, hypoplastic marrow low platelet and white cell counts but detected HGV-RNA before any blood transfusion [13] . Byrnes et al has described hepatit G Virus positive case of 26 year old man before the use of medication, blood tranfusion or intravenous drug abuse [9] . Zaidi et al, reported a 19 year male before blood transfusion with positive HGV by RT-PCR and suggested that in the absence of any other clincial manifestions the possible infectious agent may be HGV for hepatitis G virus associated aplast anaemia [8] . In the list of studies of Hepatitis G Virus associated aplastic anaemia before blood transfusion we report a case of 11 years female girls.