400 euro per month for living expense

I was offered a visiting fellowship at a university and they are paying me 400 euros per month without accommodation. is it possible to survive with 400 per month for three months?

If your accommodation is fully paid for (incl. utilities) and you only have to pay your daily expenses for food and transport from it, then it is POSSIBLE to survive on just 400€/Month. But as this is below the poverty line, you'd have to forgo all luxuries, search for cheap offers and live a very basic lifestyle - weekend trips and restaurant meals are definitely out! Is that what you want?