Former Indian Prime Minister Manmohan Singh (front) pays tribute to the memorial of the nation's first prime minister Jawaharlal Nehru on his birth anniversary at Shantivan in New Delhi, India, Nov. 14, 2016. (Xinhua/Partha Sarkar)
Former Indian Prime Minister Manmohan Singh (front) pays tribute to the memorial of the nation's first prime minister Jawaharlal Nehru on his birth anniversary at Shantivan in New Delhi, India, Nov. 14, 2016. (Xinhua/Partha Sarkar)