Actual time of boarding @8.25 pm, arrived late @8.45 pm. During journey, no technical and road block, stopped many time at many stations at drivers will for long time. Actual arrived time is 7.30 pm, but reached Ernakulam at 12.10 pm. Delayed for more than 5 hours. It was horrible service by KPN. I recommend not to travel by KPN to all my friends and those who read this.