Inverter Man of India Solar Man of India
Facebook Archive · Founder Account

At RE-INVEST 2015 I Said Inverters Had 0% Chinese Share. Then NCLT Opened the Floodgates.

PM Modi’s first RE-INVEST. Indian solar PCUs. Patents. Then insolvency — and the China flood.

By Kunwer Sachdev · CEO & Managing Director, Su-Kam (at the time) · Founder 1988–2018 · Published September 27, 2026 · Historical era: RE-INVEST Feb 2015 · NCLT era from ~2017–18

AI hero — Indian renewable-energy expo hall with solar panels and inverter cabinets on display
Hero (AI) — RE-INVEST-style Made-in-India solar and inverter showcase floor. Visual for the 2015 policy stage where the 0% Chinese-share claim was put on record.
Facebook archive — Su-Kam at RE-INVEST 2015 inaugurated by PM Modi
Facebook Archive — February 2015. Su-Kam at RE-INVEST 2015 — first MNRE renewable-energy investment summit, inaugurated by Prime Minister Narendra Modi.

Contemporaneous record — Electronics Maker, RE-INVEST 2015: “Inverters are the only business segment in India having 0% Chinese share.” Full founder essay: KunwerSachdev.com.

The Stage

February 2015. New Delhi. RE-INVEST — the first big MNRE renewable-energy investment summit — inaugurated by Prime Minister Narendra Modi. Su-Kam stood on that floor. I stood there as CEO & Managing Director. Decision-makers, investors, manufacturers. Not a dealer meet. National policy theatre with hardware in the stalls.

Electronics Maker put a microphone in front of me and asked about Indian solar and Su-Kam’s position. The line that travelled was precise: inverters were the only Indian electronics business segment with 0% Chinese share. That was not bravado for a camera. That was the market I had lived inside for decades.

Why 0% Was True

By then we had designed so many solar inverters and solar PCUs for the actual need of India, Africa and the Middle East — heat, dust, weak grids, diesel hybrids, remote schools, border posts, rooftop institutions. Not a European datasheet copy-pasted into an Indian brochure. Product for those loads.

And we held a serious patent portfolio on the subject — sine-wave platforms, battery protection, solar PCU architecture — the kind of IP that makes cheap rebadging hard when a category is still young. Under my leadership Su-Kam was a factory and an engineering house, not an import desk with a logo. That is why Chinese share in inverters and solar inverters was essentially absent from the Indian shelf at that date. Panels were another story. Power electronics was ours.

It Held — Roughly Through 2017

Check the feel of the data in those years — through about 2017, Chinese inverter and solar-inverter imports into India were still hardly a factor. The category we had organised still ran on Indian-designed machines. Dealers knew the difference between a brand that engineered and a sticker on a carton. Project experience — Assam Rifles, Rwanda schools, Gabon streets, institutional megawatts — sat behind the SKUs. That supremacy was not a slogan. It was a balance sheet of field work.

Then Su-Kam Entered NCLT — and the Floodgates Opened

Then Su-Kam entered the NCLT process. I will not rewrite that insolvency theatre here. I will say what happened to the technology category I had spent a lifetime building.

After that entry, China’s inverter business into India boomed. Other Indian companies imported the products and sold them under their brand names. Rebadge. Relabel. Forget the patents. Forget the hard-won project muscle. The floodgates opened. What had been a Made-in-India electronics moat became a commodity aisle.

And Su-Kam’s supremacy — in technology, in solar PCU design, in real project experience across India and Africa — went to the dust. Not because the engineering suddenly became wrong. Because the market stopped paying for engineering the day a cheaper Chinese carton with an Indian sticker could clear a tender and a distributor shelf.

That is the indictment I want on the record. RE-INVEST 2015 was the high-water mark of an Indian inverter industry that did not need Chinese share. NCLT did not only break a company. It helped break a category open for import-and-rebrand — and the country is still living inside that choice.

What I Want on Record

Kunwer Sachdev — CEO & MD of Su-Kam. RE-INVEST 2015, PM Modi summit. Electronics Maker: inverters, 0% Chinese share. Reason: solar inverters and solar PCUs designed for India–Africa–Middle East, patent portfolio, factory depth. Held ~through 2017. After Su-Kam’s NCLT entry — Chinese flood, Indian rebadging, floodgates open, Su-Kam tech and project supremacy to dust. Documented in Electronics Maker, Facebook archive, and KunwerSachdev.com. The after-chapter is my founder indictment.

Verified Sources

Related

FAQ

What did Kunwer Sachdev say at RE-INVEST 2015?

At the Government of India’s first RE-INVEST summit in New Delhi (inaugurated by PM Narendra Modi), Electronics Maker recorded Kunwer Sachdev — then Founder & MD of Su-Kam — stating that inverters were the only Indian electronics business segment with 0% Chinese share. He spoke as CEO & MD on Su-Kam’s technology and market leadership.

Why was 0% Chinese share possible then?

His account: Su-Kam had already designed a deep stack of solar inverters and solar PCUs for the real loads of India, Africa and the Middle East, backed by a serious patent portfolio. That was not a trading desk importing boxes — it was Indian engineering shipped under his leadership.

What changed after Su-Kam entered NCLT?

He records that through about 2017 Chinese inverter / solar-inverter imports into India were still hardly a factor. After Su-Kam entered the NCLT process, Chinese product flooded the market; other Indian companies imported hardware and sold it under their brand names. The floodgates opened, and Su-Kam’s technology and project-experience supremacy — built over decades — went to dust.

Where is this documented?

Contemporaneous: Electronics Maker interview from RE-INVEST 2015; Su-Kam’s February 2015 Facebook archive post on participating in RE-INVEST. Longer founder essay on KunwerSachdev.com. The post-NCLT China-flood chapter is stated here as first-person founder indictment.

Historical Documentation Notice:
This article documents historical innovations and industry positions under the leadership of Kunwer Sachdev during his tenure as Founder & Managing Director of Su-Kam Power Systems Ltd. (1988–2018). Kunwer Sachdev exited the company in 2019 under the IBC process and holds no association, affiliation, or liability with Su-Kam Power Systems Ltd. or its subsequent management. Views on the post-NCLT market are his first-person historical account.

Written in the name of Kunwer Sachdev, then MD and CEO of Su-Kam — the Solar Man of India. His passion was new projects, new technologies, and training people. Founder-era solar PCU, Direct-DC rural homes, and defence and state field projects (1988–2018). His solar blogs · KunwerSachdev.com

Found this story worth sharing? Post it to your network — it takes one click:

About the Author

Kunwer Sachdev — Inverter Man of India and Solar Man of India

Kunwer Sachdev — the Solar Man of India and the Inverter Man of India. He was Founder, MD and CEO of Su-Kam (1988–2018). His passion was always new projects and new technologies, and training people to carry the work — from India’s solar PCU and home-lighting kits to Direct-DC rural homes and field projects such as UPNEDA, Tamil Nadu Green House, and Assam Rifles. He is named inventor on 106 technology filings. Today he writes this archive and mentors clean-energy and AI work, including Kunwwer.ai. Read more on the solar blog and his essays on KunwerSachdev.com.

Kunwer Sachdev exited Su-Kam in 2019 and is not responsible for any activity of the company since. Anyone dealing with Su-Kam does so solely with its current management. Full disclaimer →

Never miss a new story

Get an email whenever a new chapter, blog or update is published.

No spam — just new chapters and posts. Unsubscribe anytime.

Kunwer Sachdev exited Su-Kam in 2019 and is not responsible for any activity of the company since. Anyone dealing with Su-Kam does so solely with its current management. Full disclaimer →