Lord Shiva is also known as Tryambaka Deva, which literally means ‘three-eyed Lord,’ and is often depicted as having three eyes

!!!!!!...... The third eye….!!!!!!!!
Lord Shiva is also known as Tryambaka Deva, which literally means ‘three-eyed Lord,’ and is often depicted as having three eyes. His right and left eyes are the sun and moon respectively, while His third eye is the eye of wisdom. As His right and left eyes represent His activities in the physical world, the third eye in the middle of His forehead symbolizes spiritual wisdom and power, seeing beyond the apparent and also destroying evil and evil-doers.
According to the science of Yoga the third eye means the Sushumna channel (nadi),One who controls the Aajna Chakra can control the whole universe ,and to make people aware every time for the aaajna chakra, the Hindu religion has initiated the concept of Chandan tilak and for females it is bindi.
Lord Shiva also called as Yogi ,in Hindu dharma who has control on all chakra is called yogi ,and Shiva’s third eye indicate that power.

May lord Shiva bless all !!.