Misaligned teeth are often a cause for discomfort and braces are the only way by which this can be rectified. There are 4 main types of braces available to treat them, the most common being the traditional metal braces, followed by the ceramic braces. In ceramic types, the color of the braces blend in with the teeth. However, they will still be visible if watched closely. More recently invisible braces and Invisalign came into existence. Invisalign is like custom made mouth guards made of plastic. They are however to be removed and replaced each week. It is, however, the final call of the dentist to identify the treatment and the type of braces to put. In recent times people have started opting for invisible braces. As the name suggests these types of braces are hidden behind the teeth and are not visible from the outside. For those people who are conscious about the way in which their tooth looks, this is a better treatment to opt for. The retainers for such straight teeth are however not without difficulty as in some cases this procedure might not be possible. They are also a little difficult to clean and they are most expensive. An average set of Invisible braces cost around Rs.45,000 to Rs.50,000. They might go up depending on the further treatments and maintenance.