Harman Baweja's mother Pammi, the producer of his much-awaited launch vehicle 'Love Story 2050', is a tad nervous about her son's debut.

'Launching Harman was tough. It is a costume drama and so a lot of experimentation with making the sets and deciding the costume was tough. We all worked really very hard, ' she said.

Pammi was here with her son Harman for the launch of a magazine last week. 'Love Story 2050', starring Priyanka Chopra as the female lead, is set for release July 4.