Shirt collars are much like hair, you don’t notice them until you switch to a different one. ... This unisex collar style has a couple of variations—band collar and Nehru collar.

Steve JOBS’ head sprouts awkwardly from a Nehru collar. Robin Williams zigzags about in a bright fuchsia tux shirt and a Southern colonel tie no wider than a stick of gum. Thomas Haden Church ...

You can even wear a Bandhgala or Nehru jacket to sport an Indian formal look. But a neck tie with a mandarin collar shirt is a total misfit! Go totally causal with band collar.