Generic Medicine Quality In India: Who Regulates It And How To Spot Fakes 

Introduction

Fake or substandard medicines can seriously affect patient safety. They may not treat the illness properly, may cause unexpected side effects, and may delay recovery. They can also reduce public trust in generic medicines, even though approved generic medicines are expected to meet required quality standards. Knowing how medicines are checked and how to look for warning signs can help patients choose medicines more safely. 

This article explains what generic medicines are, how medicine quality is regulated in India, why fake or substandard medicines may enter the market, and how patients can reduce the risk of buying unsafe products. 

What Are Generic Medicines?

Generic medicines are medicines that contain the same active ingredient, strength, dosage form, route of administration, safety, and effectiveness as their corresponding branded medicines. They are developed to provide the same therapeutic benefits as the original branded medicine while generally costing less. 

Although generic medicines must meet the same quality and performance standards, they may differ from branded medicines in inactive ingredients, such as colour, flavour, or certain preservatives. These differences generally do not affect how the medicine works, provided the generic medicine meets the required regulatory standards¹.

How Is Medicine Quality Regulated in India?

India regulates medicines through both central and state drug control authorities. The Central Drugs Standard Control Organisation (CDSCO) sets national drug standards, approves new drugs and clinical trials, checks the quality of imported medicines, and works with state drug control authorities. State authorities handle much of the licensing, inspection, market sampling, testing, and enforcement within their states^2,3.

Key Roles and Quality Checks 

• Central regulatory authority: CDSCO handles new drug and clinical trial approval, sets drug standards, and controls the quality of imported medicines².
• State drug controllers: State authorities grant and renew licences for the manufacture, sale, and distribution of medicines within their states³.
• Manufacturing oversight: State regulators oversee licensed drug manufacturing and take regulatory action when requirements under the Drugs and Cosmetics Act and Rules are not followed³.
• Market quality checks: State regulators collect medicine samples from the market and evaluate them through Drug Testing Laboratories³. 
• Laboratory testing: Central and state drug testing laboratories test imported, manufactured, and market-sampled medicines to check whether they meet required quality standards³.
• Enforcement: State authorities can investigate violations and initiate prosecution under the Drugs and Cosmetics Act³.

Why Do Fake or Substandard Medicines Exist?

Fake or substandard medicines may appear in the market for several reasons, including poor manufacturing practices, illegal activity, weak or inconsistent enforcement, medicine shortages, and high demand⁴. These problems can make it harder for patients to receive medicines that are safe, effective, and genuine. 

• Poor manufacturing practices: Substandard medicines can result when manufacturers do not follow required production and quality checks, causing medicines to fall below accepted standards. 
• Illegal manufacturing and criminal activity: Some medicines are deliberately made or labelled to mislead patients, pharmacies, or health systems about what the product contains or where it came from. 
• Weak or inconsistent enforcement: If inspections, testing, or legal action are delayed or uneven, unsafe medicines may be more likely to reach patients who skip these processes. 
• Medicine shortages and high demand: When medicines are hard to find, patients may turn to informal or unverified sources, which can increase the risk of receiving fake or poor-quality products. 

How to Spot Fake or Low-Quality Generic Medicines?

A simple visual check can help you notice possible warning signs, but it cannot prove that a medicine is genuine. Use the following steps to reduce risk and seek professional advice if anything seems unusual: 

• Buy from a trusted pharmacy: Buy medicines from trusted and licensed outlets, such as pharmacies, clinics, hospitals, doctors, or health centres. WHO specifically recommends avoiding unregistered sources⁵.
• Examine the packaging: Check the packaging for damage, spelling mistakes, or grammatical errors. These can be warning signs of a potentially falsified medicine⁵.
• Check dates and package details: Check the manufacturing and expiry dates and make sure relevant details on the outer packaging match those on the inner packaging⁵.
• Examine the medicine: Check whether the medicine looks as expected and is not discoloured, damaged, crumbling, or unusually smelly. These changes may suggest a problem with the product⁵.
• Verify the barcode or QR code, where available: If the medicine has a barcode or Quick Response (QR) code, CDSCO guidance describes scanning it with a mobile phone and checking the displayed information for signs of authenticity or genuineness⁶.
• Seek professional advice if something seems wrong: If you suspect a medicine is not working properly or is causing an unexpected adverse reaction, WHO recommends discussing the concern with a pharmacist or doctor as soon as possible. Suspected falsified medicines should also be reported to the relevant medicines regulatory authority⁵.

Trusted Sources to Buy Generic Medicines in India

Patients should buy generic medicines from recognised government-supported outlets or licensed pharmacies whenever possible. Keeping the purchase invoice can help if you later need to check the batch number, expiry date, or source of the medicine. 

1. Jan Aushadhi Kendras

The Government of India’s Pradhan Mantri Bhartiya Janaushadhi Pariyojana (PMBJP) provides generic medicines through dedicated Jan Aushadhi Kendras. The scheme states that medicines are procured from WHO GMP-certified manufacturers, and each batch is tested at NABL-accredited laboratories before supply⁷.

Also Read: Jan Aushadhi Yojana: The Complete Guide to India’s Generic Medicine Scheme

2. Licensed Pharmacies

Government pharmacy guidance recommends obtaining medicines from authorised suppliers and checking that the medicine name, batch number and expiry date match the invoice⁸.

3. Established Online Pharmacies

Online medicine platforms like PharmEasy may help patients order medicines through registered third-party retail pharmacies. Patients should still check whether a valid prescription is required, review the invoice, and confirm that the medicine received matches the order details⁹.

The verification process at PharmEasy involves the following checks to help ensure the quality of generic medicines⁹:

• Prescription verification: For prescription medicines, PharmEasy requires a valid prescription, which is verified by the retail pharmacy; discrepancies may result in cancellation. 
• Invoice: The invoice is issued by the retail pharmacy processing the order. The quantity, batch number, and expiry date of medicines should be checked against the invoice. 
• Authenticity: PharmEasy’s terms state that the authenticity and genuineness of products are the responsibility of the retail pharmacies supplying them. 

What to Do If You Suspect a Fake Medicine?

If you suspect that a medicine may be fake or substandard, do not ignore the concern. Speak with your doctor or pharmacist, keep the packaging and invoice, and avoid using the medicine until you receive appropriate advice. 

The following checks may help you collect useful information: 

• Check the medicine pack: Look for the batch number, manufacturing date, expiry date, and product identification code where these details are provided⁶.
• Check for a barcode or a QR code: For medicines where such a code is provided, check the package for the barcode or QR code. Use a mobile phone to scan the barcode/QR code and read the information displayed; it could be used to check the medicine’s authenticity or genuineness⁶.

Also Read: How to Find Generic Medicine: A Complete Guide to Finding Generic Drugs Safely

Conclusion

Generic medicines are a safe and affordable treatment option when they meet required quality standards. Understanding how medicines are regulated, checking the packaging, batch and expiry details, buying from trusted pharmacies, and knowing how to verify suspicious products can help patients make safer choices. When in doubt, seek advice from your pharmacist or doctor rather than relying on a medicine whose quality or authenticity is uncertain. 

Frequently Asked Questions (FAQs)

References

1. Generic Drug Facts. FDA. Published online June 2, 2026. Accessed August 12, 2026. https://www.fda.gov/drugs/generic-drugs/generic-drug-facts 

2. Functions of CDSCO. Accessed August 12, 2026. https://cdsco.gov.in/opencms/opencms/en/About-us/Functions/ 

3. Selection of Software Services Provider (SSP) for Digital Transformation of Central Drugs Standard Control Organization, IPC & NIB. Accessed August 12, 2026. https://cdsco.gov.in/opencms/export/sites/CDSCO_WEB/Pdf-documents/EoI_DDRS_CDSCO_2ndnov23.pdf 

4. Buckley GJ, Gostin LO, Committee on Understanding the Global Public Health Implications of Substandard F, Health B on G, Medicine I of. Causes of Falsified and Substandard Drugs. In: Countering the Problem of Falsified and Substandard Drugs. National Academies Press (US); 2013. Accessed August 12, 2026. https://www.ncbi.nlm.nih.gov/books/NBK202531/ 

5. Substandard and falsified medical products: Advice to patients and consumers. Accessed August 12, 2026. https://www.who.int/news-room/questions-and-answers/item/substandard-and-falsified-medical-products-advice-to-patients-and-consumers 

6. Guidance-for-Identification-and-Verification-of-Spurious-Drugs-document.pdf. Accessed August 12, 2026. https://cdsco.gov.in/opencms/export/sites/CDSCO_WEB/Pdf-documents/Guidance-for-Identification-and-Verification-of-Spurious-Drugs-document.pdf 

7. JANAUSHADHI. Accessed August 12, 2026. https://janaushadhi.gov.in/about-pmbjb 

8. Prescription Guidelines Booklet. Accessed August 12, 2026. https://dfda.goa.gov.in/images/uploads/prescription_guidelines_booklet_for_doctors_pharmacists.pdf 

9. T&C – India’s most trusted online medicine ordering platform. Accessed August 12, 2026. https://pharmeasy.in/legal/terms-and-conditions 

10. Variations in Generic Medicines. Accessed August 12, 2026. https://www.pib.gov.in/PressReleasePage.aspx?PRID=2242926&reg=3&lang=1

11. Generic Medicines. Accessed August 12, 2026. https://www.pib.gov.in/PressReleasePage.aspx?PRID=1576624&reg=48&lang=2

12. Sale of Spurious Drugs. Accessed August 12, 2026. https://www.pib.gov.in/PressReleasePage.aspx?PRID=2239582&reg=1&lang=1

13. Public Notice: Public consultation regarding regulation of sale of drugs in the country. Accessed August 12, 2026. https://cdsco.gov.in/opencms/resources/UploadCDSCOWeb/2018/UploadPublic_NoticesFiles/public_notice16march_76.pdf 

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof. 

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