Open any medicine app and search for a common tablet like paracetamol or metformin. You’ll see a long list of options, all with the same salt and strength, and prices that can differ by two or three times.
That raises a fair question. If they’re all the same medicine, why does one cost so much more? And if one is much cheaper, is something being compromised?
The answers aren’t complicated once you understand a few terms. This guide explains the difference between branded and generic medicines in the Indian context, what the rules say about quality, and what to keep in mind if you’re buying medicines online.
Three terms you’ll keep hearing
In India, “branded vs generic” is a little more layered than it is in many other countries. There are really three kinds of medicines on the shelf.
Innovator (original) brand. This is the first version of a medicine, made by the company that discovered and developed it. While the patent is active, only that company can sell it. Once the patent expires, other companies can make the same molecule.
Branded generic. This is the most common type in India. It’s a generic version of a medicine, but sold under a company’s own brand name. Crocin, Calpol and Dolo, for example, are all branded versions of paracetamol. By most estimates, around 90% of generic medicines sold in India are branded generics.
Unbranded generic. This is sold simply by its salt name, such as “Paracetamol Tablets IP 500 mg”, without a fancy brand name. Medicines sold this way are usually the cheapest, but the manufacturer’s name is often less familiar.
The important thing to remember: all three can contain exactly the same active ingredient at the same strength. What changes is the name on the box, the company behind it and, very often, the price.
Are generics as good as branded medicines?
On paper, yes. Indian law doesn’t treat them differently. Under the Drugs and Cosmetics Act, every medicine made in India, whether it carries a big brand name or just a salt name, has to meet the same standards of quality and safety. The government has confirmed this in Parliament as recently as 2025.
A few other rules support this:
- Bioequivalence studies. Since April 2017, companies applying for a licence to make certain generic medicines have to submit bioequivalence data. In simple words, this shows the generic is absorbed by the body and works the same way as the original.
- Better manufacturing standards. India has upgraded its good manufacturing practice rules (called Revised Schedule M) to bring them closer to WHO standards. These are now being applied to manufacturers of all sizes.
- Regular testing. Central and state drug regulators pick up samples from the market and flag any that are “not of standard quality”.
In practice, quality depends a lot on the manufacturer. A generic from a large, well-known company with strong quality systems is a very different thing from an unknown label with no track record. That’s why who makes the medicine matters as much as whether it’s branded or generic.
So why is there such a big price gap?
If the medicine inside is the same, the difference in price mostly comes from everything around it.
- Marketing and promotion. Popular brands spend heavily on medical representatives, doctor visits, samples and advertising. That cost is built into the MRP.
- Brand recall. A name people trust can command a higher price, even if a cheaper option works the same way.
- Distribution margins. Medicines often pass through several layers of distributors and retailers, and each layer adds its margin.
None of this changes what the tablet does in your body. It simply means that, for many common medicines, you could be paying extra for the name rather than the medicine.
This is where substitute-focused platforms come in. PlatinumRx, for example, sources medicines directly from established manufacturers like Cipla, Abbott and Alkem, and offers lower-cost substitutes with the same salt and strength as the brand you already take. Cutting out extra layers is a big part of how the savings are possible.
When to be a little more careful
For most everyday and long-term medicines, switching to a good-quality generic is straightforward. But there are a few situations where it’s worth talking to your doctor first:
- Narrow therapeutic index medicines. Some medicines work in a very tight dose range, where small differences can matter. Examples include certain thyroid, anti-epileptic and blood-thinning medicines. If you take one of these, don’t switch brands without checking with your doctor.
- Extended-release or special formulations. Tablets marked SR, XR or CR release the medicine slowly over time. A substitute should match not only the salt and strength but also the release type.
- Combination medicines. If your tablet has two or three salts in it, the substitute must have the same combination at the same strengths.
- If you notice a change. If you switch and feel the medicine isn’t working the same way, or you notice new side effects, tell your doctor rather than just going back and forth.
It’s also a good habit to mention any switch at your next doctor visit, especially the first time you change a long-term medicine.
Buying generics online: what to check
Online pharmacies have made it much easier to compare branded and generic options side by side. To make the most of that without taking chances:
- Compare the label, not just the price. Check that the salt, strength, form and release type match your prescription exactly.
- Look at the manufacturer. Prefer substitutes from companies you recognise or that have a solid reputation.
- Choose a licensed pharmacy. The app should display its drug licence details and ask for a prescription for Rx medicines.
- Check what arrives. Make sure the pack is sealed and the bill shows the batch number and expiry date.
- Ask if unsure. A good platform will have a pharmacist or doctor you can talk to before switching.
PlatinumRx is built with this kind of careful switch in mind. You search for the medicine you already take, see a substitute from a known manufacturer with the same composition, and every order goes through a multi-step quality check before dispatch. For people managing long-term conditions, that combination of savings and transparency can make the move to generics feel a lot less uncertain.
The bottom line
Branded or generic, what really matters is the salt, the strength and the company that makes it. A brand name alone doesn’t guarantee better results, and a lower price doesn’t automatically mean lower quality. Once you know what to check, choosing a generic can be one of the easiest ways to bring down your monthly medicine bill.