Naga Bhadraksha, also known as Sarpa Bhadraksha is in the shape of the Serpent hood. It looks like a small Bhadraksha rested on a big Bhadraksha in the form of a Serpent hood.
It is believed as a form of Santana Nagendra Swamy.
Worshipping and wearing it, will bless the devotees with better health, wealth, prosperity, progeny, development of the family, etc..
It is also believed that Naga Bhadraksha Pooja would help the devotees in getting rid of Naga Dosham (Sarpa Dosham).
Devotees are suggested to wear Naga Bhadraksha on Tuesday.