You will not get any shops/hotels to eat in normal days.
There is no bus to the temple but you need to walk about 3-4 km from the main if come by bus. The road is good now with tar for driving.
There is official website for this temple where one can find complete details.
http://www.mukthinagakshetra.com/index.html
Dodda Alada Mara (Big Banayan Tree)
From this temple there is Dodda Alada Mara (Big Banayan Tree). The tree is around 400 years old and now the density got reduced y cutting some of the branches. Many film shootings happened here. Nice place to relax. There is no good hotels around but there are many carts who is selling cane juine, ground nuts, fruits, etc.