A randomised controlled clinical study to compare varnya effect of vidarikanda(Pueraria tuberosa DC) lepa with yashtimadhu(Glycyrrhiza glabra Linn) lepa in suntan(darkening of skin).

The study will be intervened by the treatment of Vidarikanda lepa and Yashtimadhu lepa to Group A and Group B respectively. The efficacy of the drug will be assessed on the basis of subjective criteria for statistical analysis. scoring will be designed according to the severity of the symptoms. The subjective gradation of symptoms will be done as follows and the intensity of each symptom will be calculated before treatment, after treatment, and after follow-up. The effect of treatment results will be assessed in regard to clinical signs and symptoms on the basis of a grading and scoring system.