Alcohol is served from IKA as standard.
The only thing they dont serve is the pre departure Champage. Only water and juice due to being on the ground.
Champgane will be served during the flight.

I hope you dont divert along the way. That happens a few times if the flight is to full and they have to refuel along the way.

Service wise, Just small breakfast, in both classes.

Anymore questions just let me know.