Howrah–Ernakulam_Antyodaya_Express
Howrah–Ernakulam Antyodaya Express is a superfast express train of the Indian Railways connecting Howrah Junction in Kolkata and Ernakulam Junction in Kochi. It is currently being operated with 22877/22878 train numbers on a weekly basis. It has been a lifeline for the migrant workers from Eastern India. Thousands of workers use this train to travel from West Bengal and Odisha to the industrial cities in Kerala, Tamil Nadu and Andhra Pradesh.