Bhargava Narasimha

Bargava is Parasurama, he did penance to see Lord in his Ugra Narasimha form . Lord Vishnu appeared as Ugra Narasimha to and also showed all His Dasavatharam ( ten incarnations ) to Parasurama. So we can see all the ten incarnations of the Lord in the idol of the Lord.

https://freeglobaluniversity.blogspot.com/search/label/Avatar

The temple is built on a hillock with 132 steps. There is beautiful pushkarani also.

https://freeglobaluniversity.blogspot.com/search/label/Nine

Dwadashi

Parashuram Dwadashi Vrata is observed in Vaishakh Month, Shukla Paksha Dwadashi, the following day of Mohini Ekadashi. Those who observes this Vrata will get Chakravarthi Bhogam, the benefits and advantages that an emperor will have. After the death, he/she would get Moksha. It is also believed that the merits of Parashuram Dwadashi vrata are also very significant. After observing this vrata, Dasaratha and Vasudeva could get sons like

1. Sri Rama and 
2. Sri Krishna.

https://www.google.com/search?q=parashuram+dwadasi
https://freeglobaluniversity.blogspot.com/search/label/RamaKrishnaParmahansa