One of my clients recently had a case which I am explaining below and if you are stuck in such similar situation, here is what to do.
Note: Due to attorney-client privilege, I cannot disclose complete case details or identify the actual parties involved. However, I am sharing the essential facts and legal approach so that if you find yourself in a similar situation, you can understand the available solutions and legal remedies.
Arjun Mehta, a software professional based in Pune, purchased a pair of wired earphones from a well-known brand — let's call the brand SoundWave Pro — through Paytm Mall in early February 2025. Within ten days, the left earpiece stopped working unless the cable was held at a precise angle. Within six weeks, it stopped functioning altogether.
Serial number rejected. That's what the website said. The number printed on the box didn't match the accepted 11-character or 23-character formats the warranty system required. Arjun called SoundWave Pro's customer care multiple times, and the response was identical each time: "Please check the box again." There was nothing on that box matching either format. Nothing.
So Arjun did what any frustrated buyer does — he went through customer reviews on Paytm Mall, then cross-checked the same product listing on Flipkart. Dozens of buyers had uploaded photos of their boxes. Every single serial number in those photos showed the same anomaly, and some buyers had explicitly written that their warranty claims were rejected too. The product had tens of thousands of purchases. Whether SoundWave Pro itself was circulating these units or a large-scale counterfeit network was operating through the platform, nobody could say for certain, but the pattern was undeniable.
Arjun had already tried written complaints to both the platform and the brand. No meaningful response came. He went to a general civil lawyer who wasn't familiar with the procedural requirements of the Consumer Protection Act, 2019 and didn't flag the critical aspect of joining both the e-commerce platform and the manufacturer as opposite parties. That approach went nowhere fast.
He then approached Advocate Sudhir Rao. A formal legal notice was issued under Section 2(47) of the Consumer Protection Act, 2019, documenting the defective product, the unacceptable serial number, and the pattern of similar complaints across the platform. A complaint was filed before the District Consumer Disputes Redressal Commission, Pune, joining both the platform and the brand as opposite parties. The Commission directed a response, and within a few months, a settlement was reached — Arjun received a full refund along with compensation for mental harassment. The matter concluded without prolonged litigation.
Advice in Such Cases
Consult with Lawyer: The very basic and important step to start is talk to Lawyer / advocate. You should not hesitate in paying his consultation fee i.e. might be in range of Rs. 10,000 to 50,000 depends case to case. He is helping you in this situation to come out. He is expert in the domain and can help you explain the procedure which you might have never explored. A good lawyer can get the issues resolved much faster than you think.
And here's the thing — consumer protection cases involving e-commerce platforms and product warranty fraud carry very specific procedural requirements. Which opposite parties to implead, how to document the defect properly, what timelines apply under the Consumer Protection Act, 2019. These nuances get missed constantly by practitioners who don't regularly handle consumer matters. An advocate with domain-specific experience in this area typically makes a material difference to both speed and outcome.
Document everything immediately: Take timestamped photographs of the product, the packaging, the serial number, and the defect. Screenshot the product listing page, the customer reviews mentioning warranty issues, and your purchase order confirmation. Digital evidence disappears quickly when sellers delist products.
Send a formal legal notice first: Before filing a complaint, issue a written legal notice to both the brand and the e-commerce platform. Give them 15 to 30 days to respond. If they don't, that notice itself becomes strong evidence of their indifference and it will strengthen your case before the Commission considerably.
Applicable Sections of Law
- Section 2(11), Consumer Protection Act, 2019 — defines "defect," which includes any fault or inadequacy in quality, quantity, potency, purity, or standard that is required to be maintained under any law or contract.
- Section 2(47), Consumer Protection Act, 2019 — defines "unfair trade practice," which squarely covers supplying goods with fraudulent or invalid serial numbers to deny legitimate warranty claims.
- Section 35, Consumer Protection Act, 2019 — provides the right to file a complaint before the District Consumer Disputes Redressal Commission for disputes where the value of goods and compensation claimed does not exceed Rs. 50 lakhs.
- Section 88, Consumer Protection Act, 2019 — imposes liability on e-commerce entities and marketplace platforms where they facilitate the sale of defective or counterfeit goods without adequate due diligence.
Jurisdiction — Where to File the Case
Consumer complaints of this nature are filed before the District Consumer Disputes Redressal Commission if the total claim (product value plus compensation) is up to Rs. 50 lakhs. Claims exceeding Rs. 50 lakhs go before the State Consumer Disputes Redressal Commission. Now, before you act, know this: the complaint can be filed at the Commission having jurisdiction over either the place where you reside, work, or the place where the opposite party carries on business. In online purchase cases, as held in Makemytrip India Pvt. Ltd. v. Nirmal Kumar Singhal, 2019, the consumer's place of residence is an accepted ground for territorial jurisdiction. Don't overlook this — filing in the wrong forum wastes months.
Limitation Period
Two years. That's your window under Section 69 of the Consumer Protection Act, 2019, running from the date on which the cause of action arose. In a warranty denial case, the clock typically starts from the date your claim was formally rejected or the product first showed the defect. Missing this window can be fatal to your case. Condonation of delay is available under Section 69(2) if you can show sufficient cause, but courts aren't always generous with it — don't count on it. Act early, consult a lawyer early, and don't wait until the limitation period is almost up before you do anything.
Interim Reliefs Available
The Consumer Protection Act, 2019 empowers the Commission to grant interim relief under Section 38(8), which allows the Commission to issue interim orders including directing a party to stop an unfair trade practice or to preserve evidence. Where the seller or platform is likely to delist the product or quietly remove reviews that document the defect pattern, an early interim application for preservation of digital records and product listings is worth filing. Frankly, this step gets skipped far too often. Under Order 39 Rule 1 CPC (applicable by analogy in civil consumer proceedings), a status quo order can also be sought. Interim reliefs matter most in the early weeks of the case — delay reduces their effectiveness significantly.
If You Are the Victim
- Photograph the product, packaging, and serial number immediately — before any further handling damages the packaging.
- Screenshot the product listing page, customer reviews showing similar complaints, your purchase invoice, and all correspondence with the brand and platform's customer care.
- Send a written legal notice to both the brand and the e-commerce platform, clearly stating the defect, the warranty denial, and demanding a full refund plus compensation.
- File a complaint with the National Consumer Helpline (NCH) at 1800-11-4000 as a parallel step — it creates a documented paper trail even if it doesn't resolve the matter directly.
- Consult an advocate who handles consumer cases regularly — and file your complaint before the appropriate District Commission without delay.
Documents You Must Keep Ready
- Government-issued identity proof (Aadhaar card or PAN card)
- Original purchase invoice or order confirmation email from the e-commerce platform
- Photographs of the product, packaging, and serial number printed on the box
- Screenshots of the warranty registration page showing the serial number rejection error
- Records of all customer care calls — dates, duration, reference numbers if any
- Written correspondence sent to the brand and platform (emails, chat transcripts)
- Screenshots of customer reviews on the platform showing similar serial number and warranty issues
- Copy of the product listing page (archived or screenshotted with URL and date visible)
What Evidence Is Required?
- Primary evidence — the product itself: The defective earphone or electronics item must be preserved and produced before the Commission as the primary exhibit.
- Purchase invoice: Establishes the consumer-seller relationship and is a non-negotiable document.
- Serial number photographs: High-resolution images of the serial number on the box, clearly showing the character count or format mismatch.
- Warranty rejection screenshot: The actual error screen from the warranty registration portal, preferably with the date and URL visible.
- Customer review screenshots: These establish that the practice is systematic and not an isolated incident, which is relevant to the "unfair trade practice" claim under Section 2(47).
- Customer care interaction records: Call logs, complaint reference numbers, chat screenshots — all establish that the brand was aware and refused to act.
- Expert opinion (if needed): A technical report from an authorised electronics service centre confirming the manufacturing defect can strengthen the case before the Commission.
How Courts Typically Approach Such Cases
Make no mistake, Consumer Commissions in India have generally taken a consumer-friendly approach in cases involving warranty denial and defective goods, particularly where the defect surfaces within a short period of purchase. As held in Maruti Udyog Ltd. v. Susheel Kumar Gabgotra, 2006 (Supreme Court), the burden of proving that a product is free from defects shifts to the manufacturer once a defect is pointed out within the warranty period. Commissions tend to look unfavourably on brands that provide no substantive response to warranty complaints, and on platforms that allow systematic listing of goods with fraudulent serial numbers. Delays in responding to notices are noted adversely — and they should be.
Timeline of Legal Process
- Week 1-2: Document evidence, issue formal legal notice to brand and e-commerce platform (15-30 day response window).
- Week 3-5: If no satisfactory response, draft and file consumer complaint before the District Consumer Disputes Redressal Commission.
- Week 6-8: Commission admits complaint, issues notice to opposite parties (brand and platform), summons them to appear.
- Month 2-3: Opposite parties file their written response / reply.
- Month 3-5: Evidence stage — affidavits, documents, and exhibits placed on record.
- Month 5-7: Final arguments heard by the Commission.
- Month 7-9: Order passed. If in your favour, direction for refund, replacement, and/or compensation is issued.
- If appeal needed: Appeal lies before the State Consumer Commission within 45 days of the District Commission's order.
Understanding the Costs
The total cost of a matter like this varies significantly from one case to the next — it depends on the complexity of the dispute, the forum involved, the number of hearings, and the specific facts of your situation. There is no single fixed figure that applies to everyone.
A professional advocate can give you an accurate estimate only after reviewing all your facts and documents in a consultation.
Can the Matter Be Settled Out of Court?
Yes — and in many consumer cases, settlement is not only possible but genuinely preferable. Once a formal legal notice is sent and a complaint is filed, brands and platforms often prefer to resolve the matter quietly rather than face a Commission order that becomes part of the public record. Mediation is available under Section 74 of the Consumer Protection Act, 2019, which allows the Commission to refer the dispute to a Consumer Mediation Cell. Lok Adalats under the Legal Services Authorities Act, 1987 can also take up pre-litigation consumer disputes, and an award passed by a Lok Adalat is final and non-appealable. Settlement is worth exploring once the opposite party shows genuine willingness to compensate. But don't settle prematurely without legal advice on what's actually fair.
Common Mistakes People Make
- Delaying action: Many buyers wait months hoping the brand will eventually respond. Every week of delay erodes evidence and brings you closer to the two-year limitation window.
- Disposing of the product or packaging: Throwing away the defective product or the box before filing a complaint removes your primary exhibit. Keep everything intact.
- Not joining the e-commerce platform as a party: Filing a complaint only against the brand and not the platform is a common error. Both can be liable under the Consumer Protection Act, 2019 and the E-Commerce Rules, 2020.
- Posting detailed grievances on social media before filing: This can complicate the legal proceedings and sometimes prompts the opposite party to respond defensively rather than constructively. Let legal process lead.
- Relying only on informal complaints: NCH complaints, brand emails, and platform chat tickets are useful for creating a paper trail, but they're not substitutes for a formal legal notice or a Commission complaint.
Advocate Sudhir Rao, Supreme Court of India