In Rajasthan, one bogi and Engine of Davodaya Express derailed near Jaipur this morning. However, all the passengers are safe. <br />'' <br />'' District Collector Jadgrrp Singh Yadav told that the train was on the way to Ajmer and derailed before reaching Jaipur Junction. <br />'' <br />'' Rescue  and relief operations are on. Chief Public Relation Officer, North Western Railway told that enquiry has been ordered to investigate the causes of the incident.