The journey from Idukki to Varanasi covers about 2400 km. You must travel from Idukki to Aluva, then take a train to Varanasi Junction. The journey takes about 44 to 48 hours. Varanasi is one of the oldest cities in the world and a major pilgrimage site. This route crosses the entire length of India.
Total Distance: Driving distance 2450 km, straight-line air distance 2000 km.
Varanasi is a major rail hub in North India.
October to March for pleasant weather.