Background? Electrical and electronic Engineering.
Why Optics and Photonics? Cutting edge technologies like Photonics are booming have lots of applications in every field. Physics of light at nano scale level is quite astonishing.
Internship? In Osram Optoelectronics because of semiconductor Photonics.
Dream Job? Hardcore research.
Working in Germany? I would like to work in Germany because of the level of research and application fields.
Impression of Karlsruhe? Excellent city for international students.