Watch: Man kills wife by letting loose a cobra while she slept, arrested

A man allegedly killed his 25-year old wife by letting a cobra bite her in her sleep in Kerala's Kollam region. The case came to the fore when the victim's parents raised suspicion over her death as this was the second time she was bit by a snake in the last three months.  The husband and a snake catcher have now been arrested and they have reportedly confessed to the crime. Watch the full video for all the details.