I have CP visa interview on 21'st February in Colombo, Sri Lanka. I'd like to get some advice from others who've already gone through a visa interview. Some have advised me to wear formal clothes with a coat and a tie. But my gut feeling is that this would be an overkill. Specially in my case since I am not used to wearing coats and ties. Basically what I want to know is, what do most people wear for the visa interview? If most men wear full suits then I don't want to be the one who stands out wearing casual clothes! I'll be very grateful to anyone who advises me!