The best option to have them corrected would be braces . Also you could ask for clear aligners which are like clear non wired braces . If you opt for veneers there would be a lot of tooth trimming to get them in line with other teeth

Hi Kindly get done your smile analysis by expert cosmetic dentist.without braces teeth can be straightened in 2-3 visits by veeners or laminates but for that you need to do Digital smile analysis..

If you don't want braces aligners are a good option if you are looking for a quick fix then you have to go in for crowns and veneers of the all ceramic variety

U can go fr veeners fr upper 6 teeth..(.3on each side)cost 3000/-

As an orthodontist, Practicing past 12 years, My suggestion would be to go the natural way and get your teeth straightened naturally. Braces these days are removable and clear(transparent), these are called INVISALIGN, you can do a minor research about it on web. Quick fix to your problem will be smile design, by fixing crowns over it, this procedure is finished within a week and result is a well designed smile.

Yes there are few options like veneers, zirconium crowns,but how far we can do this treatment for u  can be decided after doing clinical evaluation and smile analysis,visit a cosmetic dentist

If you want to go for orthodontic therapy without braces you can opt for clear aligners which can give satisfactory results in the same duration. If you want a short duration treatment protocol you can go for veneers or even metal free Zirconia crowns On The Teeth for smile correction but the feasibility of these options have to be evaluated after proper clinical examination. Regards.