Ramana on Pradakshina

" . . If you do pradakshina the mind will remain one pointed even though the limbs and the body are moving. Doing japa or meditation with a one-pointed mind, while moving about, without having any thought other than the japa, is known as sanchara samadhi (absorption while moving). That is why in the olden days pilgrimage on foot, without using any other conveyance, had so much importance.

Giripradakshina is unique. As there are many types of herbs on the hill, the breeze that blows over them is good for the body. Even today there are many siddhas and great souls on the hill. They too go around the hill, but we cannot see them. Because of this, when we do pradakshina we should keep to the left of the road. If we do this, we do pradakshina without causing any inconvenience to them. We also get the merit of walking round these great souls, thereby receiving their blessings. As we do pradakshina, the body becomes healthy and the mind attains the peace of the Self. Because of all these things, pradakshina is an extraordinary sadhana."

[Ramana Maharshi]