Motor impairment in children with spastic hemiparetic cerebral palsy (CP) is generally more prominentin the affected upper limb, leading to limitations in hand function as muscle weakness, slower execution ofmovements and deficient integration of sensory-motor information. The aim of the proposed study is to performa comparative analysis of functional training effects for the paretic upper limb with and without transcranialdirect current stimulation (tDCS) over the primary motor cortex in children with spastic hemiparetic cerebralpalsy. The purpose of the project is to outline the specific methods and procedures and to determine whethera single or combined effects with other interventions of tDCS is effective. Subjects of age group (5-28) yearswho were spastic hemiparetic were included in the study. The design of the study is review. Google scholar,PubMed, Science Direct and Cochrane Library were systemically searched between January 2013 to January2023 in which children were affected with cerebral palsy and that in which we included only spastic hemiparetic,unilaterally affected patients. Total of 10 articles were included based on the inclusion criteria in there were total245 children. Children in both the groups were studied intensively. The result turns out to be the group whoreceived Transcutaneous electrical nerve stimulation (TENS), Transcranial magnetic stimulation (TMS) andElectrical Stimulation were at much benefit. Furthermore, the effect of anodal tDCS showed greater improvementthan cathodal tDCS. In conclusion, greater improvement was seen in the patients who received anodal tDCSbut for a very small duration. Though the combination of tDCS with other interventions is shown to be morebeneficial but more research on the effect of the tDCS alone we are looking forward to. This study can be helpfulin determining the effect of the leading intervention among other electrical interventions in decreasing muscleduration and re-education time and is considered helpful in the vocational aspect and their activities of dailyliving (ADL) in CP patients.