Astrological Reasons : Why you do not get ancestral/paternal property

There are instances where peoples have more ancestor properties. Their worth might be crores and crores of rupees. Even though they have millions worth of ancestor properties there are instances that they cannot enjoy the revenue from the properties. The reason is that they cannot enjoy the proceeds from the ancestor properties because of the litigation. The litigation forbids them from enjoying the ancestor property. The litigation might be with their close relations or outsiders. This litigation sometimes may not end before their lifetime and they had to end their life without enjoying their ancestor properties.

You will be deprived of ancestor/paternal property : 
If 

1. Cruel /malefic planets like Mars/Saturn/Rahu/Ketu are placed in 9th and 10th positions from the natal Sun in the horoscope. Sun is the natural significator of Farther and paternal properties.

Please also read :

Astrology of Acquisition of Wealth by Inheritance