Hello Sir!
According to the picture you sent, we can definitely correct your teeth. You can either go for Veneers, which will correct your smile in just a few days or you can go for orthodontic correction. Judging by the gap present in both upper and lower front teeth, it would require a treatment time of 18 - 24 months. The cost may vary from clinic to clinic. As for the retention period, depends on the retention you require. I would suggest you consult an orthodontist for a better idea of the treatment time and cost.
Hope our replies are of some help to you. Wishing you all the very best.
Regards,
Dr. Arshita
Dentaire@BH, Dental Clinic
Next Steps
Please consult an Orthodontist.
Health Tips
Discuss your options before deciding on any treatment plan.