The journey from Barama to Indore is a massive 2100 km trek. You must travel to Guwahati to catch a train to Indore Junction. This journey takes over 40 hours. It is recommended to break the journey in a major city like Delhi or Kolkata if traveling by train.
Total Distance: 2100 km by road, 1800 km air distance.
Consider a flight to save significant time on this long route.
October to March for pleasant weather.