The Veerabhadra Narsinghi Shiv Mandir story centers around Lord Shiva's fierce avatar, Veerabhadra, and his creation from Shiva's wrath after Sati's self-immolation. The temple is dedicated to this warrior form of Shiva, who was born to destroy Daksha's yagna (sacrifice) where Sati, Shiva's consort, faced insult and ultimately sacrificed herself. 

Here's a more detailed explanation:

The Incident:

Daksha, Sati's father, organized a grand yagna (Vedic ritual) but intentionally did not invite Shiva and Sati. Sati, unable to bear the insult and disrespect shown to her husband, immolated herself at the yagna. 

Shiva's Wrath:

Upon hearing of Sati's death, Shiva was filled with intense anger and grief. In his fury, he pulled a strand of hair from his head and flung it to the ground, from which emerged Veerabhadra, a powerful and fearsome warrior. 

Veerabhadra's Task:

Shiva commanded Veerabhadra to destroy Daksha's yagna and punish those who had insulted him. 

Temple Significance:

The Veerabhadra Narsinghi Shiv Mandir is a place where the fierce form of Lord Shiva, Veerabhadra, is worshipped. The temple is believed to be a site where Shiva's wrath was calmed and Veerabhadra was appeased. 

Veerabhadra's Description:

Veerabhadra is often depicted with multiple arms, carrying various weapons, and with a fierce expression, symbolizing his role as a powerful protector and destroyer of evil. He is also sometimes associated with Bhadrakali, another fierce form of the divine.