1D Guwahati to Bhalukpong → Dirang Valley | Distance: 270 km | Time: 9 hrs | Mode: private cab/tempo traveller + local walk→2D Guwahati to Bhalukpong → Dirang Valley → Sela Pass to Tawang | Distance: 405 km | Time: 10 hrs | Mode: private cab/tempo traveller + local walk→3D Dirang Valley → Sela Pass to Tawang → Tawang Monastery | Distance: 155 km | Time: 7 hrs | Mode: private cab/tempo traveller + local walk→4D Sela Pass to Tawang → Tawang Monastery → Bum La Pass optional | Distance: 55 km | Time: 4 hrs | Mode: private cab/tempo traveller + local walk