PRAYAGRAJ, Aug. 2 -- Taking serious note of a policeman's involvement in business activities, the Allahabad high court has observed that police stations have become "places of commercial activity". Policemen are constantly busy in commercial activities rather than maintaining law and order in the state, the court said. In this context, Justice Rohit Ranjan Agarwal directed UP DGP to conduct an inquiry into a Ballia police constable's alleged transport business. P5...