What are the grounds for dismissal or removal of a person without an inquiry?
The grounds for dismissal or removal of a person without an inquiry, as per the given context, are:
1. Where the authority empowered to dismiss or remove a person or to reduce him in rank is satisfied that it is not reasonably practicable to hold such an inquiry.
2. Where the President or the Governor, as the case may be, is satisfied that it is not expedient to hold such an inquiry in the interest of the security of the State.