The Guru came to Mani Karan along with his Five Piaras (followers).
On examination it is understood the Mani Karan
hot spring is said to have got Uranium and other radio active minerals
Brahm Puran mentions :
"On the western side, there are tanks
of hot and cold waters called Vishnu Kund. They are capable of showering generosity. By
having a bath in these tanks, the human beings go to the Heaven (Vishnu Lok). Lord Brahma
created the eastern side of the area in the ancient times. It is famous for a river called
Brahma Neel. By taking a bath in this river, all evils of the human beings vanish. One,
who does not worship here, never feels at rest.
One month, seven days or even three days
bath, in the Vishnu Kund is sufficient to attain salvation. There is no doubt about that,
anybody who dies, in any corner of this area, gets released from the worldly bondage. On
the northern side, there is a mountain, which is named as Harinder. Merely a look at this
mountain will make a person free from all evils and on the south is the Parvati River