I have just applied for the job-seeking permit after my master studies in a Swiss university since my B-permit will expire on 28/2/2015. This was last week (18/2/2015). Due to some problems back home, I need to go back to my country (non-EU/ETA). I have booked my flights to fly back home on 2/3/2015 and come back to CH on 1/4/2015, which is one month away from Switzerland.
Therefore, I have to apply for a return visa. The population control told me that I could only be away from Switzerland for maximum 15 days since I am supposed to be seeking for a job (which means I must stay here). Then, they issued me a return visa from 2/3/2015 to 16/3/2015 since I told them I would be travelling starting from 2/3.
Now, I want to go home earlier to have more time at home since I haven't come back to my country for 3 years. I'm considering flying back home on 28/2 instead of 2/3.
My question is is it possible for me to ask them to reissue the return visa? If the answer is yes, is there any way for me to ask for a return visa that is valid for 1 month instead of 15 days ?
If not, is it ok for me to fly on 28/2 since my permit expires on 28/2 but my return visa is only valid from 2/3 ? That means on 1/3, both my permit and return visa are not valid.
Thank you very much for your help