The Ukranian parliament - Verkhovna Rada - is set to be reelected in October 2023.
Assuming that the Russian invasion persists to that time, what would be the appropriate course of action?
Do they hold the election as planned? Knowing that a vast number of population cannot vote either because they have fled overseas or are trapped in war-torned eastern region. Not to mention the public administration is probably already too paralyzed to handle the basic logistics (i.e. setting up voting booth, counting votes, etc).
Alternatively, do they not hold the election and let the current parliament's mendate expire? What happens after that if the country doesn't have a legislature with constitutional mandate?