Can the petition be taken up by a vacation judge? Can the plea not be heard before the vacation commences? If so what needs to be done. I am not sure if this is a criminal case.
Yes the petition can be heard by a vacation judge too who's sitting will be most likely on 29.12.2015. You can ask your advocate to approach the registrar's office to push this petition for hearing by the vacation bench.
This is a criminal case.
There will be many similar cases in Assam. Can someone file a writ petition to release such persons who have not been charged nor deported if they are foreigners?
A NGO or any other welfare organisation can collect the data and arrange to file a PIL for getting relief to the innocent people who are languishing or toiling in Indian prisons for no fault.