mumbai the travel time between csmt and panvel on harbour line is set to reduce by 1015 minutes as the central railway plans to increase the speed of its trains on the stretch north of mankhurd cr runs a total of 188 services between csmtpanvel and 79 between csmtbelapur crs divisional railway manager sk jain said we plan to increase the speed limit between mankhurd and panvel to 105 kmph from the existing 80 kmph this will reduce the travel time between csmt and panvel to 6570 minutes from the present 80 minutes sources said the speed on csmtmankhurd section cannot be increased as the distance between two stations are too short because of which train cannot touch top speed and slow down soon after besides there are slums along tracks in mankhurdchembur section where trespassing is a major issue besides presence of several level crossing gates on chunabhattikurlatilak nagar stretch brings down the train speed