Borosil: The Glass Company That Lost Money for Over a Decade Before Becoming an Indian Kitchen Staple

Some brands take years to find their footing. Borosil took more than a decade of continuous losses before it even began to resemble the household name millions of Indians now instantly recognise.

Built to Reduce India's Dependence on Imported Glass

Borosil's origins trace back to December 14, 1962, when Dr. S.R. Lele incorporated a company in Mumbai called the Industrial and Engineering Apparatus Company Private Limited, working in collaboration with America's Corning Glass Works. Corning brought crucial technology, blueprints, and manufacturing expertise to the partnership, taking a stake of around 49 percent. The ambition behind the venture was genuinely significant for its time, to indigenise borosilicate glass production in India, reducing the country's dependence on imported laboratory and scientific glassware during an era when the government was actively encouraging domestic manufacturing.

Around this same period, the Kheruka family, led by B.L. Kheruka, who had started out in his family's jute brokerage business in Kolkata before searching for a manufacturing opportunity, became involved as early investors and partners in the venture.

More Than a Decade in the Red

The early years of the business were genuinely difficult. For roughly a decade or more after its founding, the company posted losses year after year. Manufacturing high-temperature, chemically inert borosilicate glass proved far more technically demanding than anticipated, and the founders were still learning an unforgiving industry through expensive trial and error, compounded by intense price competition from local manufacturers like Triveni Glass. Most businesses facing that kind of sustained financial pressure might have folded. This one didn't.

A Change in Ownership, and a Change in Direction

In 1988, Corning divested its entire shareholding in the company to the Kheruka family, who became the majority, and eventually sole, owners of what was now renamed Borosil Glass Works Limited. That ownership change also marked a genuine strategic turning point. Rather than remaining focused purely on institutional and laboratory glassware, the newly independent, family-led company began an aggressive commercial push into both institutional and retail markets.

In 1991, Borosil launched its dedicated consumer products division with the introduction of its Vision glass sets, a move that directly leveraged the brand's already-established reputation for heat-resistant, durable glass, built over decades of laboratory use, to enter Indian kitchens for the very first time. By the late 1990s, Borosil had built out nationwide manufacturing capacity and a distribution network serving laboratories, hospitals, hotels, and retail customers alike.

Riding the Microwave Wave Into Indian Households

The 2000s brought Borosil its clearest consumer breakthrough. As microwave ovens became increasingly common in Indian kitchens, Borosil introduced a full range of microwave-safe glass bowls and storage containers, and because the brand was already so closely associated with heat-resistant glass, it quickly became the default choice for households buying microwavable utensils. That single category reportedly grew at close to 20 percent annually through the decade, a remarkable pace for a company that had spent its first ten-plus years simply trying to survive.

Borosil continued expanding its footprint through both organic growth and acquisition, setting up Gujarat Borosil as a subsidiary to manufacture architectural glass at a large facility in Bharuch, Gujarat, and establishing Vyline Glassworks, another Bharuch-based facility producing both laboratory and consumer glassware. The company also acquired Hopewell Tableware, a manufacturer of tempered opal glass tableware, and Klasspack, a producer of glass ampoules and tubular glass vials, further broadening its product range across both consumer and pharmaceutical glass categories.

Tested Again, and Staying Afloat by Watching Every Cost

Borosil's financial stability was tested a second time in 2006, when the Maharashtra government sharply raised electricity charges, nearly doubling the rate from Rs 4.20 to Rs 7.50 per unit almost overnight. Electricity accounted for roughly a quarter of total costs at Borosil's Andheri, Mumbai plant, which produced the glass tubes used as a crucial raw material for its end products. A previously profitable business suddenly found itself back in loss territory. As it had decades earlier during the price wars of the early 1990s, when global glass manufacturers like Guardian Industries, Asahi Glass, and Saint-Gobain entered the Indian market, Borosil weathered the pressure primarily by tightening costs rather than compromising on product quality.

From a Family Business to a Listed, Multi-Generational Company

Leadership eventually passed down through the Kheruka family, from B.L. Kheruka to his son Pradeep Kheruka, who brought more than fifty years of experience in the glass industry as Chairman, and eventually to grandson Shreevar Kheruka, who took over as Managing Director and CEO. Today, Borosil operates as a publicly listed company on both the BSE and NSE, headquartered in Mumbai's Bandra Kurla Complex, with the Kheruka family retaining a majority stake of around 54.35 percent. The company also maintains a sister entity, Borosil Renewables Limited, specialising in high-performance solar glass, and reported a turnover of roughly Rs 635 crore in the 2018-19 financial year.

The Marketing Strategy: Let Decades of Scientific Trust Sell the Kitchenware

What makes Borosil genuinely instructive as a brand is how deliberately it transferred credibility earned in one category into an entirely different one. Rather than building consumer trust in kitchenware from scratch, Borosil leaned directly on its decades-long reputation as a maker of precision, heat-resistant scientific glass for laboratories and pharmaceutical use, letting that hard-earned technical credibility carry over naturally into Indian kitchens. The Vision glass sets and later microwave-safe range weren't introduced as an unknown newcomer's product, they arrived already backed by a name Indian institutions had trusted for laboratory-grade quality for nearly three decades.

This positioning also shaped how Borosil's consumer glassware was actually used in Indian homes, often treated as something a little special, brought out for guests rather than everyday use, reinforcing a quiet sense of premium quality without the brand needing to explicitly market itself as a luxury product. By entering the microwave-safe category early and consistently, right as microwave ovens were becoming genuinely mainstream in Indian households, Borosil also captured category leadership at precisely the right cultural moment, turning good timing into decades of default-choice brand recall.

A Legacy Forged Through Persistence, Not Instant Success

Borosil's story is ultimately a reminder that brand trust is rarely built overnight, and is sometimes built in spite of years of losses rather than because of early success. From a decade-plus of red ink to becoming the glass brand many Indian households instinctively reach for, Borosil's real achievement wasn't a single clever campaign, it was simply staying in business long enough, and staying committed to quality long enough, for that quiet, technical credibility to eventually become a genuinely trusted household name.