| Country | Duration of Visit | Programme |
| Australia | One Week | Presentation in Conference |
| Spain | One Week | Presentation in Conference |
| USA | One Month | TEQIP Visit, Presentation in Conference |
| Austria | One Week | Presentation in Conference |
| Canada | Two Days | University Visit |
| China | One Week | Presentation in Conference |
| South Korea | One Week | Presentation in Conference |
Former Director IIIT Una (HP) and Former Professor (HAG), CSE, NIT Tiruchirappalli