Prasar Bharati CEO, B S Lalli has said that All India Radio and Doordarshan have no competitors in the media as the public broadcasters have distinctive place due to their accountability to people. Stating that no private channel can grab the space of the public broadcasters, he said there should be a healthy balance between commercial elements and the inherent objectives of social responsibility. <br/> <br/> Speaking at the Meet the Press organised by the AP Working Journalists Forum in Hyderabad on Mondayy, Mr. Lalli said the revenues of both All India Radio and Doordarshan are on rise for the past few years and the general ratings are encouraging. <br/>