Spirituality has the deep science behind it. Earlier, I used to think: the Shiv-Linga is Shiv-Linga, and Lord Shiva sits in it — not more than that. But Shiv-Linga is an energy object, and there are kind of Shiv-Lingas, the seven kinds: the one Shiv-Linga for each chakra, i.e., Linga for Muladhara, Linga for Manipur and Linga for Anahata, etc. And each Shiv-Linga solves different purposes, e.g., Linga for Muladhara solves occult (black-magic) purposes; Linga for Manipura, solves the power-driven desire; Linga for Anahata solves the unconditional love, devotion and compassion sort of purpose.

And amazingly, you can find Linga shape in any part of the world. This ellipsoid is used everywhere for energy purpose. It is said the Shiv-Linga which has all the seven chakras in it, is hard to find. But this Dhyanalinga Yogic Temple, which has Shiv-Linga inside it — is said to have all the seven chakras in it. Thanks to Sadguru Jaggi Vasudev, his books helped me to understand Shiv-Linga in much better way.