childless widow has acquired the property of flat in housing society after the death of husband on the nomination basis. Widow had nominated the son of brother -in -law. Now after the death of the childless widow ,the society has made nominee as provisional member as per MCS act 2019 amendment till he bring the NOC from legal heirs (which are the parents ,sisters and brothers of the husband who was absolute owner as per Hindu succession law.).Meanwhile the sister of childless widow has sent the unregistered will without enclosing the medical cert of the widow to the society and instructed not to allow nominee to do any finantial transation. Should chs inform the sister who is not legal heir or nominee to get the will probated. Pl guide. Thanks.