India’s power sector has undergone a dramatic transformation over the past three decades, and at the heart of this revolution stands one man: Kunwer Sachdev. As the founder of Su-kam Power Systems and later Su-vastika, Kunwer Sachdev didn’t just build a company — he built an industry.
From a Small Workshop to a National Brand
In the early 1990s, power cuts were a daily reality for millions of Indians. There were few reliable solutions available, and those that existed were either unaffordable or unreliable. Kunwer Sachdev identified this gap and decided to act. Starting from a modest workshop in Delhi, he began manufacturing inverters that were both affordable and built to last.
What set Su-kam apart from the beginning was its focus on quality. At a time when many manufacturers cut corners, Kunwer insisted on rigorous testing for every product. He understood that power backup wasn’t just a convenience — for many Indian families, it was essential for children’s studies, for businesses to keep running, and for hospitals to function.
Innovation as a Core Value
Under Kunwer Sachdev’s leadership, Su-kam was the first Indian company to introduce several technologies to the market. From sine wave inverters to solar hybrid systems, each innovation was driven by a deep understanding of what Indian consumers needed. The company invested heavily in R&D, filing patents and developing products that competed with international brands on quality while remaining accessible in price.
The BIS certification push was another milestone. Kunwer was vocal about the need for quality standards in the industry, advocating for regulations that would protect consumers from substandard products. This commitment to quality helped elevate the entire inverter industry’s standards.
Beyond Inverters: A Holistic Vision
As solar energy became increasingly important, Kunwer Sachdev positioned Su-kam at the forefront of India’s renewable energy transition. The company developed complete solar solutions — from panels and charge controllers to batteries and hybrid inverters — making solar power accessible to households and businesses across India.
Today, through Su-vastika, Kunwer continues to innovate, bringing lithium battery technology, smart inverters with IoT connectivity, and advanced BMS systems to the Indian market. The journey from a small workshop to a national brand is a testament to his entrepreneurial spirit and his vision for a better-powered India.
Lessons for Entrepreneurs
Kunwer Sachdev’s journey offers invaluable lessons for aspiring entrepreneurs. His success was built on identifying a real problem, refusing to compromise on quality, continuous innovation, and the resilience to survive industry downturns. His story is proof that with the right vision and determination, it is possible to transform not just a company but an entire industry.