After a series of trials, the single emergency helpline number 112, which will connect people in distress with the police, has been made operational in five cities of Maharashtra. Citizens in distress can get immediate assistance from police in the state on dialing the helpline number '112' from their phones in Mumbai, Navi Mumbai, Thane, Nagpur and Pune. Mumbai Khabar brings to you the top news of the day. Watch this video to know more!