My Master thesis is under review, may be it will finish in a week. I had a discussion with my thesis supervisor about a potential PhD position. He applied for a 1 year grant, with my name as student beneficiary. Together we decided to apply for some more grants once I graduate.
In the mean time, I got an interview for PhD in another much better university. If I clear the interview, this employer would contact my supervisor for reference and my supervisor might think that I am playing a double game. Did I do something unethical? How to handle this situation?
I will inform my supervisor about the interview sooner anyway. I am extremely worried about this scenario that I could not focus on preparing for the interview at all.