Mr. Devesh Upadhayaya
💼 A Vision Fueled by Reliability
Tru-FIL Ltd was founded with a clear purpose — to bring reliability, accuracy, and full traceability to the world of transformer oil testing. With over a decade of experience in electrical systems, diagnostics, and industrial operations, Mr. Devesh Upadhayaya has built Tru-FIL into a trusted laboratory partner for leading power utilities, industries, and renewable energy providers.
Under his leadership, the company has embraced digital transformation, from barcode-based sample tracking to AI-powered report generation, setting new standards in lab automation and customer experience.
In every drop of transformer oil lies the story of a transformer’s life. At Tru-FIL, our mission is to decode that story with precision, integrity, and innovation.
— Devesh Upadhayaya
🔬 Commitment to Quality & Innovation
As a hands-on technical leader, Mr. Upadhayaya ensures that Tru-FIL’s lab infrastructure, testing protocols, and ERP platforms always align with the highest standards — including IEC, IS, and NABL guidelines.
With a strong focus on training, data security, and process discipline, he leads a team of skilled professionals who share his passion for preventive diagnostics and customer transparency.
📬 Message from the Founder
“I personally thank each client, technician, and partner who has placed their trust in Tru-FIL Ltd. We remain committed to delivering value, reliability, and innovation at every stage of your transformer’s life.”
— Devesh Upadhayaya
📈 Looking Ahead
“We are not just testing oil — we are protecting power, preventing breakdowns, and empowering data-driven maintenance.”
With continuous investment in R&D, infrastructure, and customer-facing tools, Mr. Upadhayaya envisions Tru-FIL becoming a national benchmark in smart transformer diagnostics.
Who We Serve
We believe that reliable power starts with reliable data. That’s why we combine technical precision, modern laboratory practices, and a customer-first approach to deliver test results you can trust—and act on..
- Precise test results
- Timely reporting
- Transparent communication
- End-to-end digital traceability