This proposed research work is aimed at identifying the endurance limit of typically utilized asphalt mixtures in India for perpetual pavement structure. It will further investigate the role of temperature and asphalt mixture volumetrics in changing the endurance limit of typically utilized asphalt mixtures in India for perpetual pavement structures. In the overall context, these individual outcomes will immensely contribute towards upgrading the existing recommendation on endurance limit for perpetual pavement in IRC 37:2018.