nandini?? or tanya???

This topic has been bought up many timez so think that we should decide this once in for all instead of fighting about the same thing again n' again!!! Who do you think should stay with karan.....nandini?? or tanya??? i have made this poll so u can only vote once so there will be no cheating!! so it will be all fair!! there's no point in fighting, so who ever wins it just shows that they are obvoiusly the right person for karan........now its up to you guyz!!! what will it be....

Nandini??? or Tanya???