vijayakumar

hi, You are wrong, there is no evidence says fight between sri vaishnavas. some of the vaishnavas not wearing white thread. Those who not wearing the thread are called Sathatha sri vaishnavas(may be this has some meaning). But in sathatha srivaishnavas are working as a priest in most of the temples and their spoken language is Telugu. Of course what you said is correct they live in south India(Tamil nadu, Andrapradesh and Karnataka).