Sai is attracted to virat but is it love....She is a girl who stands for rights... devkit wedding,amey incident and nini reunion....and coming to recent things....Sai stated all the things as a part of ehsaan and for a girl at this age group if your crush move away from you...you will feel as if your world is colliding...So more than being a mahaan...she is paying her thanks in my pov...emon felt she is cheated as they were husband and wife in real sense...but in sai's case deal marriage is there ...so at this sense is Sai wrong if she help virat