An article published in Congress Darshan, a party mouthpiece, has blamed former prime minister Jawaharlal Nehru for Kashmir issue, amedia report said today. "The article, which does not bear the name of the writer, has been published in this month's issue of 'Congress Darshan' Hindi edition as a tribute piece to mark former home minister Sardar Vallabhbhai Patel's death anniversary on December 15," India TV website reported. It says that Nehru should have listened to Patel's views on international affairs, including Kashmir.