A 4 days old neonate brought with c/o convulsions,which appeared on day 3 of life,GTS,4 episodes,each episode lasts for few minutes. Antenatally mother had PIH,taken antihypertensives.But delivered at home.Delivery was assisted by dai.Baby cried immediately after birth.After delivery they consulted local doctor as baby was tiny.BW is 1.5 kg.Baby was not fed properly for initial 2 days. On examination, Asymmetrical IUGR,Lethargic,Icterus present,plethoric conjunctiva,Vitals are stable,AF is level CNS Examinatioin-lethargic,no cry and activity,pupils-NSRL,NNR-absent,hypotonia other systems are normal INVESTIGATIONS:Hct-59%,TSB 15mg%,Sepsis screening-negative,CSF analysis-normal,RBS and Calcium,Mg,Electrolytes are normal.NSG-cerebral edema NO seizures after admission,but baby is lethargic what is the diagnosis?