They work the same way
Both apply sustained light force to a tooth. Bone dissolves ahead of the movement and rebuilds behind it, and the tooth migrates through the jaw. Braces deliver that force through a wire in a bracket; aligners deliver it through a tray shaped slightly differently from your current teeth. Neither is biologically faster than the other.
This matters because the marketing frames aligners as a technological upgrade. They are a delivery method with different ergonomics, not a better treatment.
Where braces are genuinely better
Severe cases. Large rotations, significant bite corrections, closing extraction spaces and moving roots bodily are all more predictable with fixed appliances. Aligners can do much of this with attachments and elastics, but the further the case goes from mild, the more the reliability gap widens.
Compliance is not a variable. A brace works while you sleep, while you forget, and while you are on holiday. This is why braces remain the default for teenagers.
Cost. A metal brace course in Lucknow is roughly a third the price of a comparable aligner course.
Where aligners are genuinely better
Appearance during treatment. For an adult in client-facing work, eighteen months of visible metal is a real cost that does not appear on any quote. This is the honest reason most adults choose aligners and it is a legitimate one.
Oral hygiene. Trays come out to brush and floss normally. Cleaning around fixed brackets is harder, and decalcification marks around brackets are a recognised risk of fixed treatment in patients who clean poorly.
No emergencies. There is no bracket to debond and no wire to poke the cheek, which matters if you travel or live away from the clinic.
You see the plan first. The digital set-up shows the intended endpoint before you start.
The discipline question, stated plainly
Aligners must be in the mouth 20 to 22 hours a day. That means removing them only to eat and to clean. Patients who average sixteen hours do not get a slower result; they get an unpredictable one, where the teeth stop tracking the plan and the case needs refinement trays or has to be restarted.
If you know you will not do this, braces are the better clinical choice and the cheaper one. It is worth being honest with yourself about it at the consultation rather than six months in.
Retainers apply to both
Teeth drift back towards their original position after any orthodontic treatment, whichever appliance moved them. Retainers, costing ₹5,000 to ₹15,000, are not an optional extra and a course that ends without them will relapse. Check that your quote includes them, because this is where otherwise comparable quotes diverge.
Common questions
Do aligners work as well as braces?
For mild to moderate crowding and spacing, yes, provided they are worn 20 to 22 hours a day. For severe crowding, large bite corrections and extraction cases, fixed braces remain more predictable. The gap between the two widens as case complexity rises.
Are aligners faster than braces?
Not inherently. Teeth move at a biologically limited rate regardless of the appliance. Some aligner cases finish sooner because they were milder cases to begin with. Comparing average durations across the two groups is misleading for that reason.
How much more do aligners cost in Lucknow?
Roughly two to three times as much. Metal braces run ₹25,000 to ₹45,000 for both arches in Lucknow, ceramic braces ₹40,000 to ₹70,000, and a full clear aligner course ₹60,000 to ₹2,50,000 depending on the number of trays.
Can I switch from aligners to braces partway through?
Yes, and it occasionally happens when a case stops tracking the digital plan. It is worth asking at the consultation what happens, and what it costs, if the case has to change appliance midway.
Are mail-order aligners safe?
Direct-to-consumer aligners supplied without in-person examination, X-rays and periodic review carry real risk. Tooth movement without assessment of the gums and supporting bone can cause root resorption, bite problems and loosening. The saving is small relative to what correcting those costs.
Medically reviewed
Reviewed by Dr. Dhanya Saxena, BDS, MHA, FMC, FAOI, oro-dental surgeon and aesthetic physician at Redefine Dental and Facial Aesthetic, Indira Nagar, Lucknow. Dental Council registration 20935. Last reviewed 30 August 2026.
This page is general information, not a diagnosis or a quotation. Prices are prevailing Lucknow market ranges. Your own treatment and cost are determined after an examination.