She carefully analysed barkha ,her behaviour and way of thinking...she knows bh is like a box of surprising danger so she is alert!Realy loved radhika today...she has the power to control her emotion,like anger when she hears bh's lies,controls her pain when talks to dev...she acts normaly but with a tint of sarcasm towards bh...she reads her now,she knt be foolled my her...She has pride and dignity,alway hight above bh but down to earth in her behaviour...she is everyones protector,specialy for dev...handels very well dificult situation with calm and inteligence...hats of to radh...just hope atleast she will remain this way....