Irai Leima appeared in the dream of Sarangthem Luwangba and told him that she was merged into his clan and became his daughter. The matter was reported to King Senbi Kiyaamba of Ningthouja dynasty. The king sent maibas and maibis to examine the case. The examiners said that the mysterious lady was a goddess and she should be worshipped. King Kiyaamba also told Luwangba to do so. From that year onwards, Irai Leima was worshipped as a goddess.