Vayu Lingam is situated facing the North West direction and has the nodal planet Ketu associated with the Lingam. According to legends, Vayu is the god of wind and is the source of the life-giving breath for all the beings in the universe. His vehicle is the deer and he is often associated with Lord Indra. It is widely reported that anyone entering this temple at any time of the year is welcomed with a gush of wind. Appeasing Vayu Lingam can relieve you from heart diseases, stomach and lung disorders and general ailments.