sentences:  Such a degree of exclusion has become rather uncommon now.Exceptions did exist, such as the marriage of Kurratalwan's sons(Considered to be Vadama followers of Sri Vaishnavism), which took place outside the Vadama fold.Some historians hold that all Brahmins who migrated to the far-south during and after the age of the Gupta Emperors, came to be classified as Vadama.