One man has been arrested and four others identified by police in connection with the gang-rape of a female photojournalist in Mumbai.
Mumbai Police Commissioner Satyapal Singh said 20 teams of officers were the pursuing four men.
"Mumbai police will do its best to collect all the evidence - clinching evidence, scientific evidence - so that a fool-proof case is made out in the court, and they get maximum punishment," Singh said.
"We will also request the government that this case be conducted in a fast-track court."
More top news
A parole board in Nevada, USA, decided that the 70-year-old former football, TV and movie star can be released in October.
Linkin Park singer Chester Bennington has died, officials in the US have confirmed.
Thickening cloud and rain moving in across Ireland and the southwest overnight