4. Vayu Linga
Kshetra – Kalahasti
This is the only panchabhoota kshetra outside Tamil Nadu state. Situate in Andhra Pradesh near Tirupati, Kalahasti is one of the most sacred Shaivite shrines. The vayu linga is housed in a vast temple that abounds in sculptural wealth adjacent to the hill on the banks of the river Swarnamukhi. In the inner sanctum, there is a lamp which keeps flickering signifying the air element.