‘Param Sundari,’ starring Sidharth Malhotra and Janhvi Kapoor, is struggling at the box office, entering its third week after a significant drop in earnings. The romantic comedy has earned Rs 48.80 crore in India, facing stiff competition from ‘Baaghi 4,’ ‘The Bengal Files,’ and ‘The Conjuring: Last Rites.’ The film's occupancy rate on Thursday was 13.