NSCN (I-M) general secretary, Th. Muivah has flown to Delhi for health treatment. According to a delayed report, Muivah flew to Delhi on Monday along with his wife and others by a chartered flight. Earlier, NSCN (I-M) sources had informed Nagaland Post that the formal meeting between Government of India Representative and Interlocutor to Naga Peace Talks, R.N. Ravi and NSCN (I-M) leaders, scheduled to be held on July 17, had to be postponed due to Muivah’s health issues. The rescheduled meeting has not been fixed since Muivah, could remain in Delhi for sometime, sources said.