It's highly unlikely. Even Khaleda Zia ( a kid in politics ) wouldn't do such thing as it would be a work of imbecile. If you need to cut army budget and make it look natural, you can't do it unplanned. I also think she just wanted to say ,
not to cross the budget limit, as
@Homo Sapiens already stated (#43) . Or simply she wanted to advise as guardian ( you know she is always very good to act as guardian , remember quota movement ? She became emotional when students demanded to abolish it on street? ) , so I still believe that it was just a statemey for the sake of such guardianship ! But we have to wait to know the reality as we have no idea actually what is happening. We only can hope for the best .
It's simply because defence force only should be reporting directly to president or prime minister. You see DGFI directly report to prime minister only . That's the reason it make sense that 21 August grenade attack on Hasina was not any separate action ,but it was state sponsored , since former DGFI chief was got death penalty . But the truth is , he was just obeying order .
If you don't obey the govt , you will lose your job , if you obey order ,you will be hanged .
Surely this is not good , if such thing continues , then military will take necessary step to save govt employees.
So maybe that's the reason their penalty is in hold ,not sure though,it's just my assumption.
However I believe that armed forces authority don't want to report to numpty ministers when the case is defence . So defence minister is also prime minister.