Hi Kedar,
Thank you so much for your insights. That is much needed!!
My proposed mobility track is Barcelona - Paris - Barcelona. As I'm interested in Development economics, I think the PSE- ETE will be the best fit since this year ETE is merged with APE. But I don't know if there's chances for changing the track!?! How competitive do you think it is to apply for the PSE - ETE for 2nd year? Do you happen to know if there have been a lot of people who have applied successfully in the past?
I noticed on their website which mentioned the QEM- Sciences Po double track so that might be another option as well.
But thanks for the information. I really appreciate it :)