Visakhapatnam: Police Commissioner Dr Shakhya Brata Bagchi on Friday introduced two speed laser guns for Visakhapatnam traffic police to strengthen enforcement against violations and improve road safety, officials said.The devices, each valued at about ₹18 lakh, were handed over in consultation with Ketan Garg under a Corporate Social Responsibility initiative. Police said the speed laser guns can detect violations from up to 100 metres, including over-speeding, reckless driving, helmetless ridi...