Go visit Yulla in Kinnaur valley. All the vehicles have to stop at a road and then trek 15 minutes to reach the village. so basically, no vehicles can be found in the village as the roads all on mountain cliffs and only wide enough to have 2 people walk beside each other at once. Watch this video of mine to get more details.
https://www.youtube.com/watch?v=jUpU89fDRmo