This is an excerpt from a newspaper:
They demanded the removal of Mr. X and Mr y, who have been accused of involvement in the pqr scam.
Why does the author use have been and not are accused?
This is an excerpt from a newspaper:
They demanded the removal of Mr. X and Mr y, who have been accused of involvement in the pqr scam.
Why does the author use have been and not are accused?
"Have been accused" is in the present perfect, which means some past event that took place during an interval from some (perhaps unspecified) past time up to right now. You will often see this locution when the accusation refers to an indictment, which has some specific date, namely wheneveer the grand jury handed up the true bill to the trial court.
But it's fine to use "are accused," which is in the present tense, with an enduring aspect. Once indicted, the parties have been legally accused, stand accused now, and will continue to be accused until a trial determines the status of that accusation.
To answer a question about the use of the present perfect one needs more information about what happened or will happen to the accused. Otherwise, all one can do is quote from textbooks about the use of present perfect passive as opposed to present passive and speculate. It would be like asking "Why did the speaker say "He has eaten the cake." Instead of "He ate the cake.""
Nevertheless I will speculate that in this case it could be that "have been accused" was used because the writer is connecting the removal of X and Y from their position to their current legal position.