The 20th International Children's Film Festival has been kick started on Wednesday evening in Hyderabad at a gala event. Children's Film Society of India Chairman Mukhesh Khanna and Telangana Cinematography Minister TalasaniBsrinivae Yadav formally opened the week long festival. <br/><br/>Over 300 films from all over the world will be screened at about 30 theaters in Hyderabad and at district headquarters of various districts across Telangana. 50 child delegates from foreign countries and nearly hundred child delegates from various states in the country are taking part in the film festival. Earlier, CSFI Chairman Mukhesh Khanna said children need powerful cinema.