The Kaal Sarp Yog is formed when all the planets are present in between Rahu and Ketu. If all seven planets come between Rahu and Ketu then it is not good. The person who born in this Yoga, faces different kind of problems and instability in life like disturbances in mind, loss in business, family problems etc. A person, who has Kaal Sarpa Yoga in the horoscope always fear from death, suffers from tensions and insecurity.