Mumbai Bollywoods showman Subhash Ghai says he has stopped making movies because there is lack of good scripts in the film industry nowadays. The director, who is busy with his film institute Whistling Woods International, told reporters at an event here, "It is true that Mukta Arts does not make movies of late because there are no good scripts. But, it is only 70 percent of the reason. I am busy with my film institute and that takes up all the time. He also said that good writers should be encouraged to improve the present day situation. "We need to work together to put the situation right and encourage writers," he said.