Vehicle location tracking devices mandatory for oxygen containers: MoRTH SECTIONS Last Updated: May 04, 2021, 02:08 PM IST Share Synopsis GPS tracking will ensure proper monitoring and protection of these tankers, besides ensuring that there is no diversion or delay. ANI The Road Transport and Highways (MoRTH)Ministry has made it mandatory for oxygen containers, tankers and vehicles to be fitted with Vehicle Location Tracking (VLT) devices. GPS tracking will ensure proper monitoring and protection of these tankers, besides ensuring that there is no diversion or delay. "MoRTH has made it mandatory for #Oxygen containers/tankers/vehicles to be fitted with Vehicle Location Tracking (VLT) devices. GPS tracking will ensure monitoring and protection of these tankers, besides ensuring there is no diversion or delay," the ministry said in a tweet.