IITM Ramesh Babu , N.Dr. Ramesh Babu received his PhD from IIT Madras in the year 1990 (Investigations on laser dressing of grinding wheels). His research interest includes Manufacturing Technology, Grinding, Abrasive Waterjet Machining, Sheet metal fabrication, Laser Beam Machining, CNC, PLCs & Robotics, Precision Machine Tool development, Process modeling and Simulation of manufacturing systems. His publications includes 61 International Journal Papers and 104 National/International ... Based in Bengaluru, Ramesh Babu runs a successful car rental business. His entrepreneurial journey began in 1993 when he bought a Maruti Omni and rented it out for extra income. Today, he owns numerous high-end cars and has provided services to celebrities like Amitabh Bachchan and Sachin Tendulkar. From a small barber shop to a fleet of Rolls-Royce and Range Rovers, Ramesh Babu ’s journey from barber to billionaire defines India’s ultimate luxury taxi success story. Short Biography Ghattamaneni Ramesh Babu was born on 13-10-1965 in Chennai in the state of Tamil Nadu, India. He was an Indian Film Actor & Film Producer who worked predominantly in Telugu cinema. He also acted in filmmaker T. Rajendar's Tamil film Shanti Enathu Shanti in 1991. He was the son of filmmaker/actor Krishna and brother of superstar Mahesh Babu .