I feel the judges give full marks depending on the costume as well and not the dance as a whole..that is what I feel I noticed in this week's show!! Sana and Tushar's performance on the DJ suketu dance mix was flawless..the choreography was excellent..but still the judges did not give them a full 30, probably because their costumes were not attractive enough?? However they got a full 30 yesterday..their performance was gr8 but probably their costumes also made an impact!!
Same with Lauren and Punit..do you really think their robotic ghagra was that grt?? it was their get up that made the act look attractive!! the choreography was mediocre IMO..nothing wow about it!!