| 2015 | Salalah
Dhofar University |
| 2006-2015 | Salalah
Salalah College of Technology |
| 2003-2006 | Muscat
Middle East College of Information Technolo |
| 2001-2002 | Mexico
Universidad Nacional Aut�noma de M�xico (UNAM) |
| 1997-1999 | Italy
Istituto Nazionale di Fisica Nucleare (INFN) |
| 1991-1997 | Chennai
Institute of Mathematical Sciences |
