Yazidi father tells of his agony over wife and three children kidnapped by Isil

INSUBCONTINENT EXCLUSIVE:
Khudida Haji has followed news of the battle for the caliphate's final stronghold more closely than most
For four and-a-half years, he has been hoping for information on family members captured by the jihadists
Out of the five that went missing the day Isil overran the Yazidi homeland of Sinjar, northern Iraq, in 2014, only one returned.