Even if the building is unaffected, and of course at the moment it is being used as temporary shelter and staging ground, the problem is not just having somewhere to have the interview. It is the ability of people to come to the interview in the first place, having staff that have the time to do interviews and not evacuated or used to support other operations, support staff such as admin, translators, etc. who are native Nepali who are not affected in one way or another themselves, and not used in supporting the relief operation, Ability and willingness of Police issuing No Criminal Record certificates, Doctors doing medicals, reliable power and communication links so they can do checks and updates on computers, and a hundred other minor points that are usually taken for granted when any organisation functions effectively.
Good luck with Sloner!