The men were executed at dawn in Tihar jail, on the outskirts of the capital

Victim posted inappropriate comments about killer’s sister on social media

He shot his wife as he had certain suspicions about her

The victim was strangled, his body thrown in a deserted area

Sources say security agencies detained SSP Adeel from the Pakistan-Iran border

Police officer confesses to friend’s murder in crime of passion

Initial investigation by police suggested that the deaths were a result of suicide

IGP says the app will help ensure fewer incidents like the murder of Zainab

The bodies were handed over to the heirs after post-mortem

Ghulam Sarwar had managed to flee the country and settled abroad