New Delhi, Feb 14 (ANI): Communist Party of India (Marxist) leader Sitaram Yechury on Sunday questioned Home Minister Rajnath Singh's claim that event about Afzal Guru in the Jawaharlal Nehru University (JNU) campus had the support of LeT chief Hafiz Saeed. The CPI (M) politburo member further asserted that if the Home Minister managed to bring up any evidence of 'anti-national' or terrorist activity in the varsity, then the CPI (M) will support necessary action in national interest. Amid a massive faceoff over the JNU controversy, Singh earlier alleged that 'anti-national' protests in the JNU campus had the backing of the LeT chief Hafiz Saeed.