Debangshi - S01E40 - True or false?

Watch Debangshi Season 1 Episode 40. The show was broadcast on June 5, 2021 on the Colors Bangla channel. True or not? Maa Kusum Sundari abdicates her title, and confers on Debangshi the name of \MaataMaata. How is this possible? Could this be an act as well as the beginning of a brand new game?