Sofosbuvir (SOF)/daclatasvir (DCV) is the immediate acting antiviral routine of decision in some low-and center pay nations for healing therapy of persistent hepatitis C infection (HCV) disease in grownups, however information on the utilization of DCV in youngsters are inadequate. We played out a populace pharmacokinetic (PK) examination to foresee DCV openness in youngsters treated with accessible grown-up details.