It maintained its delay for 404 kms in ECR as it departed 4 hrs late from Hwh, with an avg of 67 kms in 6 hrs from Dhn to Mgs.. But what happened in NCR, 2 hrs and 40 mins for 153 kms and the train got delayed futher by 2 hrs which meand 4 hrs and 40 mins for 153 kms with an Avg of around 33 KMPH..