In a statement, the magazine said Tata was selected for "...forging a company that is shaping businesses across the globe and changing the way Indian companies conduct business.
The company is also responsible for inventing the Tata Nano, the world's lowest-cost car. Innovative methods through which the car is designed and manufactured enable Tata Motors to offer a more affordable, safe and efficient form of mobility to families in emerging markets."
"Innovative ideas are everywhere," said Mark Langley, executive vice-president and COO of the Project Management Institute. "What we salute with the Business Process Award is rarer: The implementation, through effective projects and programmes that translate ideas into lasting change.
Tata Motors' Nano challenges the way automobiles have been made and marketed for a hundred years.
The application of project management is testimony to Tata Group's record of refining its processes, from boardroom to manufacturing floor, and promises transformation of an industry facing a billion new customers over the next generation."
This award from a prestigious UK-based magazine comes at a time when Tata's acquisition of British car brands Jaguar and Land Rover is being severely criticised, for reporting big losses after the take-over and also the most recent decision to rationalise one of its plants in the Midlands.
Tata Nano gets 2.03 lakh bookings
What the Tata Nano is like: Owners speak!
'Hopeful of an early return of cricket to Pak'
Spotted: Ratan Tata in London
Tata to soup up super computer Eka