TOPSHOT - An Indian student lights a candle to pay tribute to the Central Reserve Police Force (CRPF) personnel killed, in Chennai on February 18, 2019, following an attack on a CRPF convoy in the Lethpora area of Kashmir. - India and Pakistan's troubled ties risked taking a dangerous new turn on February 15 as New Delhi accused Islamabad of harbouring militants behind one of the deadliest attacks in three decades of bloodshed in Indian-administered Kashmir. (Photo by ARUN SANKAR / AFP)