When All Other Grah in Kundli Come in between Rahu and Ketu then Kaal Sarp dosh is formed . Kaal Sarp Dosh Puja is a traditional worship performed in Ujjain. This is done to please the planet Rahu and ketu, which causes Kaal Sarp Dosh, Kaal Sarp Dosh has different effects on people depending on their date of birth and time.
