In Pakistan's Karachi, unknown gunmen killed Lashkar-e-Taiba (LeT) terrorist Hanzla Adnan, the man behind the brutal attack on a BSF (Border Security Force) convoy in Jammu and Kashmir's Udhampur in 2015. Adnan was widely known to share a close connection with LeT chief Hafiz Saeed, the mastermind of the 26/11 Mumbai attacks.