Hi mam....
Treatment modalities for gaps between teeth vary according to amount of gap between them...
If the gap is less than 2 mm, then it will be managed by using ceramic veneers and composite materials
If the gap is more than 2 mm,then it will be managed by orthodontic braces....
The cost of braces ranges starts from Rs.25,000...
Cost varies according to clinic....
Next Steps
kindly visit nearby dentist for further consultation and management