Java ji, there is a word in Nepali called aputali.it will go to the closest relative. I think no one really cares if u dont get sued but lets say your sibling or a closest relative claim on the property based on the fact thqt u no longer have a Nepali citizenship to retain the inherited property then the court will be forced to run an investigation on ur cittizenship status .if proven that u have given up the Nepali citezenship then thwy might win the case and have claim on the property. That is what I thin but I am also not sure myself.