Cycling If you can ride bike then hire one from the nearest rental outlet from your hotel or go on an organized tour of Goa.
Day01: Departure from Kathmandu to Sunauli. Over night in hotel in Sunauli.Day02: Depart to Gorakhpur to catch train to Mumbai. Over night in train. Day03: Day and night in train.
Day04: Pickup from station. After breakfast, proceed to Water Kingdom. Over night in hotel.Day05: City sight seeing of Mumbai. Over night in train.
Day06: Upon arrival, pickup from station. Leisure day. Over night in hotel. Day07: City sight seeing of Goa. Stay in hotel. Day08: Leisure day. Over night in hotel. Day09: Leisure day. Drop to station. Over night in train.
Day10: Transfer to hotel from station. After breakfast, move to city sight seeing of Bangalore. Stay in hotel. Day11: Free day. Over night in train.
Day12: Pickup from station. City sight seeing. Over night in hotel. Day13: Free day. Over night in bus.
Day14: Pickup from bus station. After breakfast, move on to sight seeing. Stay in hotel. Day15: Departure for Coimbatore to catch the train for Chennai. Over night in train.
Day16 Pickup from station. City sight seeing. Over night in hotel. Day17: Leisure day. Over night in train. Day18: Whole day and night in train. Day19: Whole day in train. Move to Sunauli. Over night in hotel. Day20: Depart to Kathmandu.