Meerpet double murder: Siddique allegedly stabbed mother-in-law and sister-in-law after marital dispute, injuring another; police searching, case registered. A family dispute turned into a double murder in Hyderabad, with the accused allegedly attacking three relatives before fleeing. Two women were killed and a man was injured after a 42-year-old man, Siddique, attacked his in-laws’ family with a knife following a family dispute in Meerpet on Wednesday.