Woah, they CAN"T do that! NOT AFTER THE RESULTS ARE ANNOUNCED! THEN HE SHOULD CHANGE THIS WEEK"S RESULT because going by the performance preview, Dsir was so much better than Siddhesh, but I shall reserve that comment until I watch the whole episode!
That's still unprofessional though! I respect the fact that he was honest about it, but this is so unprofessional.