By train
Via Delhi - Gorakpur. Transfer to narrow gaugenow its brade guage track to Nautanwa. Transfer to taxi/bus/rickshaw to Sunauli, India about 5 kilometers. Cross border to Belahiya and Nepal's Immigration. Transfer to bus/taxi rickshaw for 3 kilometers to Bhairahawa. Transfer to bus / taxi to Taulihawa. Total time approximately 14 - 20 hours. & another way Gorakhpur to Shohrath Garh by train , Shohrat garh to Khunuwa to Toulihawa by bus or other services , we can reach shortly from this way.
Via Kolkata, Patna, Gorakpur. Transfer to narrow gauge track to Nautanwa. Transfer to taxi/bus/rickshaw to Sunauli, India approximately 5 kilometers. Cross border to Belahiya, and Nepal's Immigration. Transfer to bus/taxi rickshaw for 3 kilometers to Bhairahawa. Transfer to bus / taxi to Taulihawa. Total time approximately 12 - 14 hours.
By bus
Via Dehli, Gorakpur, Sunauli, India/Belahiya, Nepal. 24 - 30 hours.
Via Kathmandu, Narayangarh/Bharatpur var. Narayanghat, Butwal, Bhairahawa, Taulihawa. 8-10 hours.
Via Pokhara, Palpa/Tanzan, Butwal, Bhairahawa, Taulihawa potholed, windy road, but beautiful views 6 - 8 hours. Also Pokhara, Narayangarh/Bharatpur/Butwal, Bhairahawa better road conditions. 6-8 hours.