PM Narendra Modi inaugurates the Hyderabad metro and takes a ride. The metro stretch of 30 km, to be thrown open for public, would be the longest in the country on the inauguration. It will be thrown open to the public tomorrow. The PM will travel on the 'Red Line' along with Telangana Chief Minister K Chandrasekhar Rao, from Miyapur to Kukatpally, and back.