Title - Train services hit in N India due to power failure

Train services were disrupted in Punjab, Haryana and Chandigarh due to collapse of the northern grid this morning, leaving a large number of passengers stranded.A number of passenger trains bound for Delhi and beyond, Chandigarh, Amritsar, Jammu, Ferozepur and Kalka were stranded at way side stations due to failure of electricity, a senior railway official told PTI here.