In complete agreement with you. Some wear their identity upon their dress, others carry it in their high climbing thoughts and the aspiration of their soul. While wearing a clean, decent dress is fine but to occupy the mind with the clothes and looks is often the sign of inner inferiority that one tries to cover up by outer means. As to shoes, coat and tie it is the sign of an imperialism hangover because given the Indian climate, there is little logic in wearing these things. Besides people who judge you by your dress simply shows the depravity of their intellect that is easily fooled by appearances.
Affectionately,
Alok Da