The Christian Dravidian identity was not simply an ethnic pride , but also gave raise to a separatist political movements.
USA covertly supported DMK’s separatist ideology during Cold War.They needed a ploy to counter act Nehru who was leaning towards Russia,
But the 1962 chinese invasion created a strong wave of Nationalism, and led to a constitutional amendment that made separatism illegal.
THE MOVEMENT BECAME MILITANT EVEN TO THIS DAY.
