Kotdwar City is also known as Gateway of Garhwal, Kotdwar is a Municipal corporation and tehsil in Pauri Garhwal district in the Indian state of Uttarakhand.
Kotdwar is well connected with road and railway, but it does not have any airport. You can easily reach Kotdwar by bus, car, taxi, or train.
Chopta has connected with the road but it does not have railway tracks or airports. So you reach there only by your own car or hired taxi or a means of public transport.
By Bus: Direct buses to Chopta from Kotdwar are not available, but you can get connecting buses till Ukhimath, Guptkashi, and Gopeshwar.
From Kotdwar, you can take a bus to Pauri/Srinagar, and from Pauri/Srinagar you can get buses to Ukhimath. From Ukhimath you have to take a taxi to reach Chopta.
By Taxi / Self Drive: You can hire a taxi to reach Chopta from Kotdwar or you also can drive your own car to travel to Chopta. You can check about car rental in Kotdwar and Chopta rental cab services.
Route:- Kotdwar – Satpuli – Pauri – Srinagar – Rudraprayag – Augustumuni – Ukhimath – Chopta
Google map Route Link:- https://goo.gl/maps/Zru1GP1LQTkT4Mm4A