This temple of lord Hanumanji  is situated at the height of about 8500 ft. in the east of historical ridge ground  in Shimla city. This temple is very easily approachable and  is one of the most sought after site to be visited not only by the devotees and pilgrims but also by the tourists of all age groups visiting Shimla, the Hill capital of  Himachal Pradesh.

According to mythology , during the battle between lord Rama and Ravana   at Lanka ,Lakshmana the younger brother of lord Rama was injured from an arrow from Meghnad and turned senseless. In order to save his life ,when lord Hanuman  was moving towards Himalaya to get sanjeewani herb , all  of a sudden he saw Yaaku sage on Jakhu mountain in penance .This place was named Jakhu , after the same sage .In order to gather more details about sanjeewani , lord Hanuman landed here . As a result of which Jakhu mountain which earlier was much  higher ,half sunk into earth  .After getting all the clarifications about the herb , lord Hanuman started his journey towards mount Dron . However , his friends accompanying him  felt asleep  here due to  long distant tiring journey . When they woke up , all of them were sad on not finding lord Hanuman with them . All of them  decided to stay here .Their successors can be seen roaming in this area even today . Lord Hanuman had even promised the sage Yaaku to meet him during his back journey .However due to shortage of time as a result of wickedness of Kaalnemi , he had to return back to Lanka via shorter route .The waiting sage  got very sad .At the same time lord Hanuman appeared before the sage and told him the reason for not keeping his promise .When lord Hanuman disappeared , an idol of lord Hanuman appeared by itself and is present in the temple till date . This temple of lord Hanuman was constructed by the Yaaku sage in remembrance of lord Hanuman.