Madras High Court Upholds KMF's Opposition to 'Nandini' Trademark for Agarbattis, Citing Deceptive Similarity

Introduction

In a significant ruling for trademark protection, the Madras High Court has set aside the Trade Marks Registry's order rejecting an opposition filed by the Karnataka Cooperative Milk Producers Federation Limited (KMF) against the registration of the 'Nandini' mark for agarbattis and dhoops. Delivered on January 19, 2026, by Justice N. Anand Venkatesh in (T)CMA(TM).No.112 of 2023, the decision emphasizes the importance of phonetic similarity and visual styling in assessing deceptive resemblance, even across different classes of goods. KMF, known for its iconic 'Nandini' dairy brand used since 1983, argued that the mark's widespread recognition in Karnataka and neighboring states warranted protection from potential confusion. The first respondents, Vinod Kanji Shah and Nitin Kanji Shah trading as Shalimar Agarbatti Company, sought registration in Class 3, but the court found their mark deceptively similar to KMF's registered trademark in Class 29. This verdict, originally appealed from the Intellectual Property Appellate Board, reinforces safeguards for well-known marks against dilution, potentially influencing future cross-class opposition cases under the Trade Marks Act, 1999.

The judgment arrives amid growing concerns over trademark misuse, as highlighted in recent reports from legal outlets like Bar & Bench, which noted KMF's longstanding battle to protect 'Nandini'—a mark synonymous with quality dairy products. While unrelated developments, such as the Delhi High Court's protection of Senior Advocate Vikas Pahwa's personality rights from online fraud, underscore broader themes of identity and reputation safeguarding in Indian jurisprudence, this case specifically bolsters intellectual property rights for established brands.

Case Background

The Karnataka Cooperative Milk Producers Federation Limited (KMF), a federation of milk producers based in Bangalore, has been a cornerstone of India's dairy industry since its inception. Established to support cooperative milk production, KMF began using the 'Nandini' trademark in 1983 for milk and dairy products, rapidly building it into a household name across Karnataka and adjacent states. By 1988, KMF secured registration for 'Nandini' under No. 501980 in Class 29, covering milk and milk-based products. The mark, often stylized with a cow emblem and elegant lettering, has achieved substantial goodwill, representing not just products but a legacy of rural empowerment and quality assurance.

The dispute originated in 2005 when Shalimar Agarbatti Company, operated by brothers Vinod Kanji Shah and Nitin Kanji Shah from Bangalore, applied for registration of a label mark featuring 'Nandini' (in lowercase letters, accompanied by floral and avian devices) under Application No. 694185 in Class 3. This class pertains to perfumery, essential oils, and incense products like agarbattis (incense sticks) and dhoops (resin incense). Shalimar had earlier obtained a copyright registration in 1985 for similar labels, but this did not extend to trademark exclusivity.

KMF, upon noticing the advertisement of Shalimar's application in the Trade Marks Journal, filed Opposition No. 731657 in 2006. Invoking Sections 9 (absolute grounds for refusal), 11 (relative grounds for refusal, including likelihood of confusion), 11(1) (prohibition on similar marks for similar goods), and 18 (application for registration) of the Trade Marks Act, 1999, KMF contended that the mark was deceptively similar to its own, risking consumer confusion and dilution of its brand equity. The Trade Marks Registry, through its Deputy Registrar in Chennai, rejected the opposition on April 5, 2010. The Registry reasoned that 'Nandini'—a common personal name and reference to a mythological figure (the divine cow)—could not claim exclusivity, the goods were dissimilar (dairy vs. incense), and visual differences minimized any resemblance.

Aggrieved, KMF appealed under Section 91 of the Act to the Intellectual Property Appellate Board (IPAB), Chennai. Following the IPAB's dissolution, the matter transferred to the Madras High Court, where it was renumbered as (T)CMA(TM).No.112 of 2023. hearings occurred on January 8, 2026, with the judgment reserved and delivered on January 19, 2026. Senior Counsel S. Ravi, assisted by R. Sanjeev and A. Shravan, represented KMF, while the Registry was defended by Senior Panel Counsel J. Madanagopal Rao. The Shalimar proprietors were served but did not appear or contest effectively.

This timeline reflects a protracted battle spanning nearly two decades, emblematic of the challenges in enforcing trademark rights in India's burgeoning market for consumer goods. Reports from sources like Bar & Bench echo this, noting KMF's prior successes in opposing similar 'Nandini' uses, underscoring the mark's status as a well-known trademark under Section 2(1)(zg) of the Act.

Arguments Presented

KMF's opposition and appeal centered on the core assertion that 'Nandini' had acquired distinctiveness through decades of use, making it a well-known mark deserving protection beyond its registered class. The federation argued under Section 11(1) that Shalimar's mark was identical in essential features—phonetically and visually—to its own, fostering a likelihood of association or confusion among consumers. Emphasizing transitivity of goodwill, KMF highlighted surveys and sales data (though not detailed in the judgment) showing 'Nandini' as synonymous with dairy excellence, potentially leading rural or semi-urban buyers to mistakenly link agarbattis with KMF's products, especially given cultural overlaps (e.g., incense used in household rituals alongside milk offerings). They invoked Section 9(2)(b) indirectly, claiming the mark's reputation barred registration if it took unfair advantage or caused detriment. Factual points included KMF's prior use since 1983 versus Shalimar's later adoption, and the absence of disclaimers in Shalimar's application. Legally, KMF stressed that even for dissimilar goods, Section 11(2) protects marks with reputation against dilution if confusion is probable.

The Trade Marks Registry, as respondent, defended its 2010 order by classifying 'Nandini' as non-distinctive under Section 9(1)(a)—a common Sanskrit name meaning "joyful" or referring to Goddess Lakshmi's vahana (cow), thus ineligible for monopoly. It argued no exclusivity could attach to personal or descriptive names without secondary meaning proof, which KMF allegedly failed to substantiate adequately. On Section 11, the Registry noted the goods' dissimilarity: Class 29 (edible products) versus Class 3 (non-edible perfumery), reducing confusion risk. Visually, Shalimar's label—with flowers, birds, and lowercase 'nandini'—differed from KMF's uppercase stylized 'NANDINI' with a cow logo, minimizing phonetic overlap in trade contexts. The Registry dismissed dilution claims, asserting no evidence of bad faith under Section 18, and upheld registration as it would not deceive "an average consumer with imperfect recollection."

Shalimar, though non-contesting, had earlier claimed honest concurrent use since 1985 via copyright, positioning their agarbattis as a distinct cultural product unrelated to dairy. Their silence in appeal weakened this, leaving the Registry's arguments unbuttressed.

Legal Analysis

Justice N. Anand Venkatesh's reasoning meticulously dissects the Registry's errors, applying a holistic test for trademark similarity under the Trade Marks Act, 1999. The court affirmed KMF's registered status in Class 29 and its unchallenged reputation, shifting focus to Section 11's relative grounds. Unlike absolute refusals under Section 9, relative grounds protect prior rights against confusingly similar marks, even in non-identical classes if reputation is at stake (Section 11(2)).

A pivotal precedent, Nandhini Deluxe v. Karnataka Cooperative Milk Producers Federation Ltd. (2018) 9 SCC 183, was distinguished. In that Supreme Court case, involving the same KMF against a restaurant chain's 'NANDHINI DELUXE' for foodstuffs (Classes 29/30), the apex court allowed registration. It held 'Nandini/Nandhini' as a generic term (mythological cow/goddess name), non-invented, with visual differences—SC noted the restaurant's mark included "Deluxe," a lamp device, and distinct styling versus KMF's plain 'NANDINI' with cow encirclement. Phonetic similarity alone was insufficient given dissimilar business natures (dairy co-op vs. eatery) and no overlap in milk products post-amendment.

Here, the High Court carved a key distinction: Shalimar's mark lacked prefixes/suffixes like "Deluxe," using plain 'nandini' in identical phonetic form and closely matching script style to KMF's. The court observed: "Phonetically, the word 'Nandini' is the same and it has also been written in the same style in the offending mark of the first respondent." This, combined with KMF's "huge reputation," created deceptive similarity, misleading "a customer, who is well versed with the mark of the appellant." Unlike the SC case's visual divergences, the labels' overall impression risked confusion, invoking the anti-dissection rule (view marks as wholes) from cases like Corn Products Refining Co. v. Shangrila Food Products Ltd. (AIR 1960 SC 142), though not cited explicitly.

The judgment clarifies Section 11's scope: phonetic and stylistic mimicry can bar registration across classes if it exploits goodwill, aligning with ITC Ltd. v. Punchgini, Inc. (2004) 137 DLT 138, protecting famous marks from free-riding. It rejects the Registry's over-reliance on 'Nandini' as personal/generic, noting acquired distinctiveness trumps origin under Section 9(2). No bad faith finding was needed, as confusion sufficed. This nuanced application ensures robust protection without over-monopolizing common words, balancing innovation and consumer interests.

Integrating broader context, this echoes KMF's victories in similar oppositions, as reported in legal media, signaling judicial caution against opportunistic adoptions in India's diverse market.

Key Observations

The Madras High Court's judgment is rich with incisive observations underscoring trademark law's emphasis on holistic assessment:

• On distinguishing precedents: "The Hon'ble Apex Court took into consideration the fact that the offending mark was 'NANDINI DELUXE' and held that the trade mark with logo adopted by both the parties were altogether different... In the case in hand, admittedly, the product... is different. The only distinctive factor... is the manner, in which, the first respondent had chosen the name of 'Nandini' without any prefix or suffix and has also adopted the same style of writing the word 'Nandini' - all in small letters."

• On deceptive similarity: "Phonetically, the word 'Nandini' is the same and it has also been written in the same style in the offending mark of the first respondent. Considering the fact that appellant developed a huge reputation with the mark 'Nandini' for a long period of time, the phonetic similarity and the manner, in which, the first respondent has written the word 'Nandini' as its mark would certainly make the offending mark deceptively similar and a customer... will be certainly misled..."

• On Registry's error: "This Court finds that the second respondent has not taken into consideration the above crucial aspects and has erroneously rejected the opposition filed by the appellant."

These excerpts highlight the court's focus on practical consumer perception, reinforcing that superficial differences cannot shield infringing intent.

Court's Decision

The Madras High Court allowed KMF's appeal, setting aside the Trade Marks Registry's April 5, 2010, order in its entirety: "the above civil miscellaneous appeal stands allowed and the impugned order dated 05.4.2010 passed by the second respondent is hereby set aside. No costs." This effectively blocks Shalimar's registration of 'nandini' in Class 3, restoring KMF's opposition success.

Practically, the ruling mandates the Registry to refuse the application, potentially leading to cancellation proceedings if registration inadvertently proceeds. For KMF, it fortifies 'Nandini' as a bulwark against expansions into unrelated sectors, preserving brand integrity amid e-commerce proliferation where cross-category sales blur lines.

Broader implications are profound for trademark practice. It affirms cross-class protection for reputed marks under Section 11(2), urging applicants to innovate beyond phonetics/styles when targeting generic terms. Legal professionals advising on oppositions must now prioritize visual/phonetic forensics, possibly commissioning expert affidavits on acquired distinctiveness. In a landscape of rising disputes—mirroring global trends like EU's anti-dilution regimes—this decision may embolden cooperatives and SMEs to assert rights aggressively, deterring "clever devices" to siphon goodwill.

For future cases, courts may reference this to refine Nandhini Deluxe 's boundaries, emphasizing context-specific analysis. As India's IP ecosystem evolves with digital marketplaces, such rulings promote fair competition, ensuring consumers aren't deceived while allowing legitimate concurrent uses. No immediate appeals are noted, but the verdict's clarity could set a persuasive precedent in other high courts, influencing the balance between monopoly and market access.

(Word count: 1,478)