that's a northern ringneck snake
It could be a Northern Ringneck Snake. See the related link for a picture.
I believe you are talking about the Northern Ring snake.
A ring-necked snake, a small snake that eats invertebrates such as slugs and worms.
The description matches that of a Eastern rat snake (Pantherophis alleghaniensis). This non-venomous snake is commonly found in Florida and North Carolina. It's known for its glossy black scales and distinctive yellowish or golden collar-like ring around its neck.
Diadophis punctatus
That picture is of a prairie ringkneck snake. Goto google and search ringkneck snake.
It's a ring neck snake, grows to about 20" long and feeds on worms, salamanders. found from Nova Scotia to Boston
The name of snake around Lord Shiva's neck is Vasuki.
mud snake
A ring snake non venomous or a red belly water snake but it don't have a ring
The vast majority are not dangerous, but some species pose a risk to humans. These include the yellow-bellied sea snake (Hydrophis platurus) and the coral snake (Micrurus fulvius). Most garter snakes are black or grey with at least one long, yellow stripe running from the neck to the tail.