Snake

Radha is very lucky so far that the snake has not bitten her . I have never heard of anyone worshipping a wild dangerous snake or any snake in real life.

rashi and Urmila believed that the fake diamond grant wishes. They are evil and cunning but I did not expect them to be so stupid.

Well Rashi's diamond protected very much so that she got bitten by the snake. it is a shmae that Urmila did not share her fate or tried to rescue her.