Ranchi: The railway divisions operating in Jharkhand are staring at four hours of disruption in passenger, express and freight train movements as farmer unions of the state gear up for their planned 'rail rokko' stir against the new farm laws on Thursday. The protesting farmer unions on Tuesday announced that they are planning to hold up railway traffic in at least 20 spots in key routes spanning the Grand Chord, main and loop lines passing through the state. Meanwhile, the divisions are trying to negotiate with the protesters but braced for the disruptions by readying their special police ...