My holding is 8.33% in company and this is mine famaily company who made by my great grand father for living easy for his all famaily but after 1975 the director who is my own uncle didn't give any rent or other extra income who earned by property how i will case on that property or that company to savey rights or property for my great grand father and he was giving this to company for 999 years lease plz suggest how i get my rights save my uncle intension is not good because he was never says to us that your rights in company or not plz suggest