MUMBAI - AT one entrance to Mumbai's main train station, police stand guard behind sand bags. At another, they search baggage. But come in a different door and there's almost no security at all.
Since gunmen rampaged through the city, security has been visibly beefed up and politicians are promising reform. But critics say police forces across India are so poorly staffed, trained and funded that only a complete overhaul can bring them into the 21st century.
