Guru Nanak Dev Ji being greeted by the Sidhs at Mount Sumayr.
During Guru Jis third Udassi he travelled to the north into the Himalayas. he visted Jawala- mukhi, Kangra, Riwalsar, Lahaul Spiti and Tibet.
On Mount Sumayr, Guru Sahib met with the great ascetics who had spend all their lives in the mountains meditating and had achieved great occult powers. They asked him "what is your name and what path do you follow?" Guru Sahib answered "I dwell in God, who resides in my heart. I live under his will and act as I am bidden by him".