Jollygrant Airport is the nearest Airport from Mori. From Jollygrant Airport, Dehradun, you can hire a cab to cover the remaining 175 kms
Dehradun Railway Station is the nearest railway station to Mori. From here 175 kms need to be covered by road.
You can take a bus from Dehradun to Purola. At Purola, you can hire a cab to Mori for around 30 kms. Another route to Mori is from Chakrata via Hanol.