Not clear if Pushkar was murdered: Congress

New Delhi, Jan 6: The Congress Tuesday said it was not yet clear whether Sunanda Pushkar, wife of party leader Shashi Tharoor, committed suicide or was murdered. "Not yet certain whether Sunanda's death was suicide or murder," Congress spokesman Abhishek Singhvi said here. That much was clear from what Delhi Police chief B.S. Bassi told the media, he said. Singhvi appealed for maintaining a sense of balance while refraining from giving it any sensational overtone. He said the FIR was "just a beginning and not an end of a legal process".