Swarna Mahal is the story of energy, deceit, betrayal and homicide. Swarna Mahal is the ancestral palace of the Singharoy household. It is the household's custom that the eldest within the household will get the throne and inherit the property. The eldest son of the household Birendra is a bachelor and an alcohol addict. The second son Jitendra had married a priest's daughter however she and her son Saibal had been by no means accepted by the household. Profiting from this case the youngest Bihupendra plans to usurp the property. However, his plans get disturbed when Jitendra marries Semontini who forces them to simply accept Saibal into the household. Bhupendra kills Jitendra and instigates Saibal to kill Birendra. Saibal is jailed for murdering Birendra. Bhupendra conspires to kill Semontini too. However, Satindra, Bhupendra's lawyer son ruins all his plans and divulges his reality earlier than the court docket. Bhupendra is given life imprisonment. The mom and the son are united.
