vishal and shekhar yelled at the top of hteir lungs for mussarat to show "versatility" in his song choice. therefore for the past few weeks, he has been singing non-sufi songs. however, raja - praised ridiculously high in this show especially by v&s - hasn't shown any versatility to date. from the episodes that i have seen (i haven't seen every single episode mind you, but i have seen most), he sings the same type of songs. i have never once heard him sing a fast pop number or anything of the sort. when mussarat sang nusrat fateh ali khan's song on the last episode, he was praised enormously -- obviously, becuase that is his forte. howeve,r why isn't raja being forced to show versatility?! mussarat has had to suffer not so great comments sometimes because he ventured into areas that weren't his strengths, however raja has been getting praise after praise because he has only been singing in the style which he is good at - he hasn't been asked to show any versatility whatsoever, so obviously he will get such good comments week after week.
same with mauli - when she sang the song in the salman khan episode, vishal and shekhar shouted "mauli's back!" -- well obviously, because she went back to her forte, which is item songs! mauli has absolutely NO versatility, as she has proved in the past few weeks when she simply couldn't sing any other type of songs except for item numbers.
personally, i feel that raja should pick different types of songs which showcase his versatility in terms of style. i haven't seen every episode, so i might be mistaken and raja actually has sung different types of songs which i haven't heard, but from what i've seen, raja has stuck to mostly intense slow raaga-based songs, which i think is completley unfair to the rest of hte contestants who have been forced to show their "versatility".