A very famous temple of Nepal of Bajrayogini situated in Sankhu, Kathmandu is supposed to have the greatest power of blessings. The adduced history explains that the king Mana Dev once mediated at Gun Bihar area.
After viewing the fourth century constructed water tap and artistically decorated statue in the area, it is confirm that the Bajrayogini is an ancient religious place of the Kathmandu Valley, the capital of Nepal. It was renovated during the period of Pratap Malla, a famous king of Malla regime in Nepal.
A religious book written in Newari Script about the chronological development of Bajrayogini is kept in the library of Denmark.
The Bajrayogini is 20 Km North-east from the Kathmandu downtown and 2.5 Km North from Sankhu, a nearby town. It was very famous since Kirat regime and named as Gun Bihar. Literally in Newari language Gun means Forests and Bihar means recreational place. Now it is called Gunbaha.
The temple of the goddess Bajrayogini is of three floored. Near the temple Dharmaghatu Chaitya is located, which is also believed older than the Swoyambhu Chaitya, according to Shidhiwar.
Bajrayogini is a goddess of red faced having three eyes, thumb and the middle finger of the right and left hands have decorated at bodily state Bajrayan tantra with a sword and amethyst work almost in full decoration with ornaments named Shree Shree Shree Prachanda Ugratara; respectively.
Around the area, there are nine caves that refer to the stone age. In one of the caves, there are two rooms. Thje priest, the ardent lover of the goddess goes into the cave for penance.
The Bajrayogini Fair continues from Chaite Purnima, Full Moon day that lies in March or April of the Gregorian calendar.
A very interesting story about the origination of Bajrayogini goddess written in the holy book is supposed to have brought into memory about 200 years ago. According to the book, at the starting of the Snow age and Bhadrakalpo’s age from the fork of the stone where the temple is now, a five-colored flame came out and after a long time, there a volcanic goddess. The first priest Gyanacharya Yogi who did penance in the cave, Shidikul Mahabihar and was given Bajracharya Dikshya (Super Knowledge) naming Bachashidi Bajracharya with his appointment. The present priest are generated from the ancestopr, Bachashidi Bajracharya.
Upon learning the heritage, the goddess gave order to Jog Dev Bajracharya to establish Shankharapur (conch-shell shaped town) near by the temple area to run the Fair in 1801 Kaligat Sambat. It is now called Sankhu.
It is also well known as Bodhisattva's Temple. The temple is actually a sort of temple complex, with the main temple having been built by King Pratap Malla in the sixteenth century.