Mumbai. The film 'O Romeo' starring Shahid Kapoor and Tripti Dimri has maintained a strong grip at the box office. Nine days after its release, the film has succeeded in collecting a total of 53 crore rupees. Although there was some decline in business on other days of the week, a significant surge in the film's earnings was observed on Saturday.The film, which earned only 2.15 crore on Friday, made a good recovery on Saturday by collecting 3.35 crore rupees, showing a growth of 55.81 percent. Collections are expected to increase further on Sunday due to the public holiday.A week...