New Delhi, April 22 (IANS) The Left parties will not prop up a Congress-led government, Communist Party of India-Marxist (CPI-M) general secretary Prakash Karat reiterated Wednesday. Though Prime Minister Manmohan Singh two days ago hinted at tying up with them after polls, Karat said the Left parties would prefer to sit in opposition in case the Third Front fails to form the government. &   read more »