The journey from Kulamavu to Hyderabad covers about 1100 km. The most practical way is to take a bus to Ernakulam and then a train to Hyderabad. The train journey takes about 20 to 24 hours. This is a long journey, so plan accordingly.
Total Distance: Driving distance is 1100 km; straight-line air distance is 850 km.
Book your train tickets well in advance.
October to March is the best time to visit Hyderabad.