Was waiting with sheer curiosity about how the UP - Bihar flavoured "Kata Kata" would transform in Tamil version...!! And thankfully, Rahman has brought in some changes to fit the bill by replacing Shehnaai with Naadaswaram in the interludes...also the tune pattern in the chorus portions have been altered a bit..! A R Raihanna ma'm suits the song perfectly..however the same cannot be said about Tanvi Shah..! May not be her forte' is what i felt..! Malgudi Subha would have suited apt..! If at all you hear new sounds in "Raavanan", it has to be in only Keda Kari instrumentation!!!

