Public broadcasters Door-darshan and All India Radio, have been functioning without regular DGs for over an year now. Now DD's acting DG Lalrosanga, who was appointed last year to head the broadcaster till a regular DG is chosen, has sent in his papers to the Information and Broadcasting ministry citing “personal reasons”. When asked about who will head Doordarshan, the senior officials said that it is expected that a regular DG will be chosen by the end of this month. (PTI)