Plain Red or Black bindi for daily use. Comes in round or tear drop shapes. Wearing a Red/Mehroon bindi will add a pink glow to your face. Try it! Or if you like higher contrast then a black bindi is more suitable.
Do not under estimate the beauty of these bindi's. If you like to see what these bindi can do then follow this link for Devdas Bindi Gallery of Aishwarya Rai and Madhuri Dixit in movie Devdas. Aishwarya is wearing a size DR2 or DR3 bindi.