GD Naidu Biography The Edison of Coimbatore
No scriptCoimbatore did not become an industrial city by accident. It was built by people who saw machines where others saw fields. The best known of them is G.D. Naidu, a farm boy who left school in the third grade and went on to be called the "Edison of India". This is the first post in our series on the pillars who built Coimbatore.
Early Life: From the Farm to the Workshop
Gopalaswamy Doraiswamy Naidu was born on 23 March 1893 at Kalangal, in Coimbatore district. School did not hold him: he dropped out in the third grade. By day he worked on his father's farm, and in the evenings he taught himself.
As a young man he took whatever work came - waiter, mechanic, cotton mill hand. In 1915 he worked at a restaurant run by the British businessman Robert Stanes, where he learned English. That meeting mattered: Stanes later helped him start his first big business.
His whole working life shows the same habit: open the machine, understand it, then build something better.
United Motor Service: Buses Across the Kongu Region
In 1921, with help from Stanes, Naidu started a transport service. In the early days he drove buses himself between Palani and Pollachi. The company, United Motor Service (UMS), grew fast:
- about 280 buses by 1933
- around 600 buses in the late 1930s
UMS brought regular bus travel to towns and villages around Coimbatore at a time when most people walked or used bullock carts, and its workshops gave many young mechanics their training.
The Inventor
Naidu's workshops were where Coimbatore's engineering culture began to take shape.
| Invention | When | What it was |
|---|---|---|
| Rasant electric shaver | mid-1930s | A dry shaver built by adapting a small motor from a toy car |
| Electric motor | 1937 | One of India's first indigenously built electric motors, developed with D. Balasundaram |
| Petrol-engine car | 1952 | A two-seater car built at very low cost; the government did not license it for production |
He also experimented with farming, machine tools and many gadgets. The physicist C.V. Raman praised him as "truly a man in a million".
The 1937 motor matters most for the city. Coimbatore is today widely known as India's Pump City, and its motor and pump industry traces its roots to this period of local engineering.
Building Institutions
Naidu believed India needed engineers trained by doing, not just by reading.
- In 1945 he founded a technical college in Coimbatore and served as its principal. It became the Arthur Hope College of Technology, today's Government College of Technology, Coimbatore.
- In 1950 he founded the G.D. Science Museum.
- In 1967 this grew into the G.D. Naidu Industrial Exhibition, which still displays his machines and inventions.
Our post on the G.D. Naidu Industrial Exhibition describes what you can see there today.
His Legacy in Coimbatore
Naidu died in Coimbatore on 4 January 1974, aged 80. His name is everywhere in the city:
- The G.D. Naidu Elevated Expressway on Avinashi Road - see our post on the GD Naidu flyover.
- The G.D. Naidu museum and exhibition.
- GD Matriculation Higher Secondary School.
- An annual G.D. Naidu Award for Young Scientists.
More than any building, his legacy is a way of working that Coimbatore made its own: small workshops, practical engineering and a willingness to try. That spirit helped turn a cotton town into the city we described in Coimbatore, the Manchester of South India.
Lessons From G.D. Naidu
- Learning does not stop with school. He taught himself English, mechanics and electrical engineering.
- Understand before you build. He took machines apart to learn them.
- Turn ideas into work. His inventions became businesses that employed thousands.
- Train the next generation. The college he founded still trains engineers today.
Visit
If you are in Coimbatore, the G.D. Naidu museum and Industrial Exhibition on Avinashi Road is the best place to see his work. Timings and entry fees change, so check before you go.
Coming next in this series: more of the people who built Coimbatore's mills, schools and hospitals.
Frequently Asked Questions (FAQ)
Who was G.D. Naidu?
Gopalaswamy Doraiswamy Naidu (1893-1974) was a self-taught engineer, inventor and industrialist from Coimbatore district, often called the Edison of India.
What did G.D. Naidu invent?
He is known for the Rasant electric shaver developed in the 1930s, an indigenous electric motor developed in 1937 with D. Balasundaram, and a small petrol-engine car built in 1952, among other machines.
Where is the G.D. Naidu museum?
The G.D. Naidu Industrial Exhibition and museum are on Avinashi Road in Coimbatore; the science museum he founded in 1950 grew into the exhibition in 1967. Check current timings before you visit.
Why is G.D. Naidu called the Edison of India?
Because, like Thomas Edison, he had little formal schooling but produced many practical inventions and turned them into businesses. The physicist C.V. Raman called him a man in a million.