Hitting the ground running, new railway minister Suresh Prabhu has made it clear that he is no pushover like his predecessor D.V. Sadananda Gowda. Given his past experience as minister of environment and power, Prabhu has decided to deploy the carrot-and-stick policy to hasten project implementation, with two per cent incentive for timely completion and an adverse remark against the monitoring official in the event of delays. Ahead of the Bibek Debroy committee presenting its views on restricting the role of the railway board to policymaking, Prabhu has given instructions that operational decisions would be made at the zone level.