Sisters shot by brother in Pakistan honour killings

Pakistani police are hunting a 29-year-old man who shot his two sisters dead, just days after a Pakistani filmmaker won an Oscar for a documentary on such honour killings.

The suspect had been jailed for murdering his mother five years ago, but set free after being pardoned by his family.

More than 500 men and women died in honour killings last year, the Human Rights Commission of Pakistan says.