The journey from Papanasam to Indore covers about 1800 km. You must travel to Tirunelveli Junction for train connections to Indore. Alternatively, fly from Madurai Airport to Indore with a layover. This route connects the southern tip of India to the commercial capital of Madhya Pradesh.
Total Distance: 1800 km by road, 1500 km air distance.
Check for trains via Chennai Central for better connectivity.
October to March, when the weather is pleasant.