Supernova Engineers: Inside a 1985 Ahmedabad Genset Maker's Perkins & Volvo Penta Range

Ahmedabad has been home to more than one name in India's diesel genset industry, and Supernova Engineers Ltd. is one that predates the current CPCB IV+ generation of manufacturers by decades -- founded in 1985, and building its own gensets since 1987. Here's what the company's own published product range and history actually say, read the same way we'd read any manufacturer's brochure before writing it into a comparison.

Supernova was founded in 1985 by Samir Mistry, initially marketing diesel generator sets built by other Indian manufacturers rather than making its own. That changed in 1987, when the company set up its first manufacturing plant in Rajpur, near Ahmedabad -- a roughly 100,000 sq. ft facility -- and began building gensets under its own name. A second plant followed in Silvassa as demand grew. Both are still the company's stated manufacturing base today, and it remains headquartered in Ahmedabad with regional offices across major Indian cities.

Supernova's range splits into two lines, and the split runs by engine partner as much as by size:

• Eco Series, 10-320 kVA -- the company's silent, environment-focused line, built in three kVA bands around three different engine brands: 10-62.5 kVA on Escorts diesel engines, 30-160 kVA on Eicher engines, and 180-320 kVA on Mahindra & Mahindra engines.
• Euro Series, 250-670 kVA (up to 6,500 kVA paralleled) -- the higher-capacity line, powered by six-cylinder inline Volvo Penta engines imported from Sweden, with an electronic engine management system and stated CPCB II compliance. Silent enclosures are standard up to 1,000 kVA; open-type and containerized configurations are offered above that, and units can be synchronized into larger paralleled banks for sites needing more than a single unit can deliver.
• Perkins (UK)-powered range -- used for domestic ratings above 400 kVA and across the company's entire export lineup, which it states as 9-2,250 kVA.

One inconsistency worth flagging rather than smoothing over: the company's Euro Series page states its Volvo Penta range as 250-670 kVA, while its dedicated export page states the same Volvo Penta line as 250-650 kVA -- a 20 kVA gap between two of the company's own pages. It's minor, but the kind of detail worth confirming against a current quote rather than assuming either published figure is the final word for a specific order.

The Euro Series is the only line where Supernova states a specific emission tier on its own site: CPCB II compliant, alongside claims of meeting ISO 3046, BS 5514, and DIN 6271 engine standards and IEC-34/IS-4722 alternator standards, plus a "NAL approved" claim the page doesn't spell out further. CPCB II predates the CPCB IV+ mandate that took effect in July 2023 for most new diesel gensets in India, covered in more detail in our CPCB IV+ explainer -- worth checking directly with Supernova which current models, if any, have moved to CPCB IV+, since the company's own published pages don't state that for either series.

The two named engine partnerships -- Perkins (UK) for the higher end and Volvo Penta (Sweden) for the Euro Series -- follow a genuinely common pattern among Indian GOEM assemblers: sourcing an established, internationally certified engine and building the alternator, control panel, and canopy in-house, rather than designing the core engine itself. It's the same two-layer structure -- engine manufacturer plus assembler -- we've written about separately, where Supernova is already named as one of the domestic OEM assemblers alongside Powerica, Jakson, and Sudhir Power.

Supernova states it has installed more than 60,000 gensets across India to date, with a stated annual production figure of roughly 1,600-1,700 units as of 2020 -- a company-reported number, and a dated one, not something independently disclosed the way a listed manufacturer's regulatory filings are. That's a meaningful difference from Powerica's April 2026 IPO, where FY26 revenue, margins, and dealer-network size were disclosed because securities law required it. Supernova is privately held, so its scale claims are exactly that -- a starting reference point from the company's own marketing material, not an audited fact. The group has also diversified beyond gensets into automotive dealerships (Nixynova Motoren, an Audi Ahmedabad dealer, and a Kia dealership) -- a pattern not unlike Powerica running an unrelated wind-power business alongside its core DG-set line, where a manufacturer's name doesn't tell you the full shape of the business behind it.

None of this changes how to size or shortlist a genset -- Supernova is one of many domestic GOEM assemblers, and being an established, decades-old manufacturer doesn't automatically make it the right or wrong fit for a specific site. What's worth doing before comparing a Supernova quote against anyone else's: confirm the current CPCB emission tier for the exact model quoted, not just the series; ask which of the three Eco Series engine brands applies at your kVA rating; and check the Perkins-vs-Volvo Penta cutover point (400 kVA domestically) against your own load-sizing numbers from our load calculator. Cross-check final specs and current pricing with an authorized dealer rather than a manufacturer's own marketing pages -- the same standing advice this site gives for every brand it covers, Supernova included.

Company history, product-range, and specification details in this article are compiled from Supernova Engineers Ltd.'s own published website (supernovagenset.com) as of August 2026, and are presented for informational context. GensetPedia is not affiliated with Supernova Engineers Ltd.; verify all figures directly with the company or an authorized dealer before purchase.