Officials of film-maker Ekta Kapoor's production house are apparently miffed with Sonakshi Sinha for her 'unprofessional' behaviour

Reason: Sonakshi "ditched" them at the last moment by opting out of a performance at Ekta's awards, say sources. Some in the production house also claim that Sonakshi and her team kept them in the dark by insisting that she will perform at the awards and didn't ultimately turn up for the show.
"Sonakshi first confirmed to perform live on 12th February, and accordingly everything was arranged. But suddenly just a week before the event, she said that that she had to travel to Chandigarh on that day for her shoot," says a representative from the production house.
The organisers were then informed about the change in schedule that Sonakshi was ready to shoot her act for the awards. But even then there was a hitch. "They (organisers) had to arrange to pre-shoot her act a day before. Now, three days before that she backed out saying she was not well. In spite of that her managers kept on insisting that she will perform. On the day of the event they finally cancelled saying she is unwell," recalls the official, adding that post the no-show, her managers pushed the organisers to arrange for a post-shoot one day after the event. The official further adds that whole assignment was unprofessionally handled.
Although some sources also insist that Sonakshi was not comfortable performing on the stage as she felt that she had regained weight, it's yet to be confirmed as the actor had not spoken about it.