GuruJi With Pawan Sinha: Effects of Ketu's transit into Sagittarius

GuruJi Pawan Sinha tells what will be the effect of Ketu's zodiac sign on people. He also tells how Ketu affects a person's life. 
Ketu rules the Scorpio zodiac sign together with Mangala. Astronomically, Rahu and Ketu denote the points of intersection of the paths of the Sun and the Moon as they move on the celestial sphere. Therefore, Rahu and Ketu are respectively called the north and the south lunar nodes.