Inclusion Criteria:  - a) Patients [with age ranges from 10 to 50 years] of both sex. b) Patients with confirmed diagnosis of idiopathic localization-related or generalized epilepsy.  c) Either before receiving anti-epileptic drugs or on regular treatment with antiepileptic drugs for less three months.  Exclusion Criteria:  Patients with symptomatic or secondary epilepsies either due to general medical conditions or drug induced. Other neurological , psychiatric or metabolic disorders that affect cognition. Regular use of antiepileptic medications more than three months. utilization of regular medications other than AEDs that affect cognition.