Command not found error when initializing the tiller using `helm init`

I am trying to use Kubernetes cluster with Kubernetes Helm chart for defining the Kubernetes services and deployment. I installed Helm client on one machine by using the following command,

sudo snap install helm --classic

And I accessed the Kubernetes cluster master node and trying to run helm init command. But when I am running I am getting the error,

helm: command not found

And when I am checking Kubernetes cluster installation, kubectl commands are properly running.

For the "command not found", how can I solve my Kubernetes Helm Tiller initialization issue?