| Ph. D. | Princeton University, 1987 |
| Postdoctoral Research | University of Texas at El Paso, 1987 - 1988 |
| Scientist | IIT Madras, 1988 - 1989 |
| Assistant Professor | University of Hyderabad, 1989 - 1993 |
| Associate Professor |
University of Hyderabad, 1993 - 2001 |
| Professor | University of Hyderabad, 2001 - Present |