Traveling from Pattukkottai to the coal capital of India, Dhanbad, involves a long rail journey of over 1900 km. You must first reach Thanjavur or Trichy to board a train to Chennai Egmore or Central. From Chennai, several express trains connect to Dhanbad Junction. The journey takes approximately 35 to 40 hours. This route is heavily utilized by the industrial workforce moving between the two states.
Total Distance: 1950 km by road, 1650 km air distance.
The Alleppey-Dhanbad Express is a popular direct train from Chennai.
November to February to avoid the intense heat of the coal belt.