| PROFESSIONAL 
            EXPERIENCE | 
         
          | ORGANIZATION | POSITION 
              HELD | DATE 
              OF JOINING | 
         
          | JOINING | LEAVING | 
         
          | Centre for Water Resources, 
            Anna University, Madras 
 | Associate Lecturer 
 | 22.12.80 
 | 30.04.81
 | 
         
          | Ocean Engg. Centre, Indian 
            Institute of Technology, Madras 
 | Senior Scientific Officer Gr.II 
 | 01.05.81 
 | 11.04.84 
 | 
         
          | Ocean Engg. Centre, Indian 
            Institute of Technology, Madras | Senior Scientific Officer Gr.I 
 | 12.04.84 
 | 29.04.87 
 | 
         
          | Ocean Engg. Centre, Indian 
            Institute of Technology, Madras | Assistant Professor 
 | 30.04.87 
 | 21.01.91 
 | 
         
          | Ocean Engg. Centre, Indian 
            Institute of Technology, Madras | Associate Professor 
 | 22.01.91 
 | 05.05.95
 | 
         
          | Ocean Engg. Centre, Indian 
            Institute of Technology, Madras | Professor 
 | 06.05.95 
 | Till Date
 | 
         
          | Dept. of Ocean Engg., Indian 
            Institute of Technology, Madras 
 | Professor & Head 
 | 01.09.03 | 03.09.06 | 
 
          | Dept. of Ocean Engg., Indian 
            Institute of Technology, Madras 
 | Professor 
 | 04.09.06 | Till Date |