The story is set in fifteen century in a fictional city Rithvabhor.It is bestowed with silver.Slowly twins from a neighboring city who are self motived to use the wealth ,tries to rule the city as they wish.Unexpectedly Nivriniya becomes the queen. After that there are many secrets unveiled with the help of the legacy of the city's renowned scientist.AT last how the city safeguards itself from the verge of destruction and how it flourishes is the story all about. HIstorical stories deal with only kings and their measures, but not about how the economy struggles,how it recovered.So this story is unique to deal all such issues.