Name the Prime Minister who brought about a thaw in India-China relations by signing the "Line of Actual Control". (1) Lai Bahadur Shastri (2) P.V. Narashima Rao (3) Chandrasekhar (4) V.P. Singh
(2) P.V. Narashima Rao Explanation: The Line of Actual Control is the effective border between India and People's Republic of China. The term "LAC" gained legal recognition in Sino-Indian agreements signed in 1993 and 1996. The 1996 agreement states, "No activities of either side shall overstep the line of actual control.