Baar baar haath dhone ki aadat hoti hai, Rahu baara wale ke gale mein koi na koi aafat hoti hai.
They have a habit of washing their hands again and again; the one with Rahu in the 12th always has some disaster hanging around their neck.
Dr. Sharma provides a brilliant psychological and behavioral *Nishaniya* for Rahu in the 12th house.
The 12th house rules the subconscious mind, isolation, and hospitals. Rahu is the planet of obsession, phobias, and illusions. When Rahu sits in the 12th house, it creates severe subconscious anxiety, often manifesting as Obsessive-Compulsive Disorder (OCD), specifically the compulsion to wash hands repeatedly ("baar baar haath dhone ki aadat").
This physical compulsion is a manifestation of their internal fear. Dr. Sharma notes that these natives constantly feel like a disaster or crisis is looming over them ("gale mein koi na koi aafat hoti hai"), keeping them in a perpetual state of nervous tension.