Air pollution remains extremely high in the Indian capital a day after authorities closed schools indefinitely and shut some power stations to reduce smog that has blanketed the city for much of the month.
An increasing number of attacks by the animals including one that bit a police officer last week have triggered an operation in a district less than half an hour's drive from Hong Kong's financial center.
Authorities in New Delhi have closed schools indefinitely and shut some coal-based power plants to combat worsening pollution while the top court considers a lockdown.
British police say an explosion in a taxi outside a hospital that killed a man is being treated as a terrorist incident, but the motive remains unclear.